| 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 | $88.82 | 8.438% | $96.3146 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $191.38 | 7.666% | $206.0512 | $206.05 | $206.05 | $206.10 |
| Purchase #3 | $83.70 | 6.527% | $89.1631 | $89.16 | $89.15 | $89.20 |
| Purchase #4 | $5.86 | 12.164% | $6.5728 | $6.57 | $6.55 | $6.60 |
| Purchase #5 | $240.98 | 12.781% | $271.7797 | $271.78 | $271.80 | $271.80 |
| Purchase #6 | $76.92 | 6.334% | $81.7921 | $81.79 | $81.80 | $81.80 |
| Purchase #7 | $113.37 | 8.364% | $122.8523 | $122.85 | $122.85 | $122.90 |
| 7 purchase totals = | $801.03 | $874.5258 | $874.51 | $874.50 | $874.70 | |