| 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 | $74.57 | 12.255% | $83.7086 | $83.71 | $83.70 | $83.70 |
| Purchase #2 | $195.80 | 13.532% | $222.2957 | $222.30 | $222.30 | $222.30 |
| Purchase #3 | $58.79 | 3.686% | $60.957 | $60.96 | $60.95 | $61.00 |
| Purchase #4 | $239.48 | 11.175% | $266.2419 | $266.24 | $266.25 | $266.20 |
| Purchase #5 | $36.44 | 12.472% | $40.9848 | $40.98 | $41.00 | $41.00 |
| Purchase #6 | $172.43 | 5.265% | $181.5084 | $181.51 | $181.50 | $181.50 |
| Purchase #7 | $55.60 | 6.468% | $59.1962 | $59.20 | $59.20 | $59.20 |
| 7 purchase totals = | $833.11 | $914.8926 | $914.90 | $914.90 | $914.90 | |