| 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 | $60.97 | 6.307% | $64.8154 | $64.82 | $64.80 | $64.80 |
| Purchase #2 | $59.61 | 9.736% | $65.4136 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $13.62 | 13.728% | $15.4898 | $15.49 | $15.50 | $15.50 |
| Purchase #4 | $205.98 | 11.656% | $229.989 | $229.99 | $230.00 | $230.00 |
| Purchase #5 | $194.27 | 12.163% | $217.8991 | $217.90 | $217.90 | $217.90 |
| Purchase #6 | $85.82 | 7.753% | $92.4736 | $92.47 | $92.45 | $92.50 |
| Purchase #7 | $144.61 | 4.374% | $150.9352 | $150.94 | $150.95 | $150.90 |
| 7 purchase totals = | $764.88 | $837.0157 | $837.02 | $837.00 | $837.00 | |