| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $113.99 | 10.648% | $126.1277 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $199.50 | 10.129% | $219.7074 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $34.50 | 11.769% | $38.5603 | $38.56 | $38.55 | $38.60 |
| Purchase #4 | $87.60 | 10.378% | $96.6911 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $50.60 | 3.775% | $52.5102 | $52.51 | $52.50 | $52.50 |
| Purchase #6 | $197.75 | 3.253% | $204.1828 | $204.18 | $204.20 | $204.20 |
| Purchase #7 | $247.97 | 3.468% | $256.5696 | $256.57 | $256.55 | $256.60 |
| 7 purchase totals = | $931.91 | $994.3491 | $994.35 | $994.35 | $994.40 | |