| 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 | $250.94 | 7.239% | $269.1055 | $269.11 | $269.10 | $269.10 |
| Purchase #2 | $50.57 | 12.294% | $56.7871 | $56.79 | $56.80 | $56.80 |
| Purchase #3 | $144.96 | 9.679% | $158.9907 | $158.99 | $159.00 | $159.00 |
| Purchase #4 | $30.69 | 4.850% | $32.1785 | $32.18 | $32.20 | $32.20 |
| Purchase #5 | $40.70 | 9.284% | $44.4786 | $44.48 | $44.50 | $44.50 |
| Purchase #6 | $249.35 | 13.523% | $283.0696 | $283.07 | $283.05 | $283.10 |
| Purchase #7 | $126.57 | 4.119% | $131.7834 | $131.78 | $131.80 | $131.80 |
| 7 purchase totals = | $893.78 | $976.3934 | $976.40 | $976.45 | $976.50 | |