| 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 | $201.27 | 5.682% | $212.7062 | $212.71 | $212.70 | $212.70 |
| Purchase #2 | $35.42 | 4.807% | $37.1226 | $37.12 | $37.10 | $37.10 |
| Purchase #3 | $151.40 | 4.607% | $158.375 | $158.38 | $158.40 | $158.40 |
| Purchase #4 | $13.84 | 8.486% | $15.0145 | $15.01 | $15.00 | $15.00 |
| Purchase #5 | $206.46 | 9.416% | $225.9003 | $225.90 | $225.90 | $225.90 |
| Purchase #6 | $198.56 | 11.205% | $220.8086 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $85.86 | 12.717% | $96.7788 | $96.78 | $96.80 | $96.80 |
| 7 purchase totals = | $892.81 | $966.7060 | $966.71 | $966.70 | $966.70 | |