| 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 | $87.42 | 13.311% | $99.0565 | $99.06 | $99.05 | $99.10 |
| Purchase #2 | $99.44 | 11.557% | $110.9323 | $110.93 | $110.95 | $110.90 |
| Purchase #3 | $76.62 | 9.171% | $83.6468 | $83.65 | $83.65 | $83.60 |
| Purchase #4 | $201.29 | 12.192% | $225.8313 | $225.83 | $225.85 | $225.80 |
| Purchase #5 | $100.30 | 12.103% | $112.4393 | $112.44 | $112.45 | $112.40 |
| Purchase #6 | $107.90 | 12.861% | $121.777 | $121.78 | $121.80 | $121.80 |
| Purchase #7 | $230.62 | 5.649% | $243.6477 | $243.65 | $243.65 | $243.60 |
| 7 purchase totals = | $903.59 | $997.3309 | $997.34 | $997.40 | $997.20 | |