| 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 | $124.80 | 12.164% | $139.9807 | $139.98 | $140.00 | $140.00 |
| Purchase #2 | $50.97 | 7.475% | $54.78 | $54.78 | $54.80 | $54.80 |
| Purchase #3 | $28.35 | 4.658% | $29.6705 | $29.67 | $29.65 | $29.70 |
| Purchase #4 | $85.74 | 7.126% | $91.8498 | $91.85 | $91.85 | $91.80 |
| Purchase #5 | $187.55 | 12.807% | $211.5695 | $211.57 | $211.55 | $211.60 |
| Purchase #6 | $161.75 | 9.689% | $177.422 | $177.42 | $177.40 | $177.40 |
| Purchase #7 | $245.63 | 3.866% | $255.1261 | $255.13 | $255.15 | $255.10 |
| 7 purchase totals = | $884.79 | $960.3986 | $960.40 | $960.40 | $960.40 | |