| 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 | $63.39 | 3.357% | $65.518 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $143.26 | 8.427% | $155.3325 | $155.33 | $155.35 | $155.30 |
| Purchase #3 | $148.82 | 8.636% | $161.6721 | $161.67 | $161.65 | $161.70 |
| Purchase #4 | $34.91 | 5.591% | $36.8618 | $36.86 | $36.85 | $36.90 |
| Purchase #5 | $202.68 | 7.221% | $217.3155 | $217.32 | $217.30 | $217.30 |
| Purchase #6 | $149.75 | 13.805% | $170.423 | $170.42 | $170.40 | $170.40 |
| Purchase #7 | $27.45 | 4.774% | $28.7605 | $28.76 | $28.75 | $28.80 |
| 7 purchase totals = | $770.26 | $835.8834 | $835.88 | $835.80 | $835.90 | |