| 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 | $82.64 | 6.172% | $87.7405 | $87.74 | $87.75 | $87.70 |
| Purchase #2 | $211.58 | 7.679% | $227.8272 | $227.83 | $227.85 | $227.80 |
| Purchase #3 | $75.31 | 13.577% | $85.5348 | $85.53 | $85.55 | $85.50 |
| Purchase #4 | $176.96 | 9.319% | $193.4509 | $193.45 | $193.45 | $193.50 |
| Purchase #5 | $12.55 | 10.669% | $13.889 | $13.89 | $13.90 | $13.90 |
| Purchase #6 | $182.40 | 10.240% | $201.0778 | $201.08 | $201.10 | $201.10 |
| Purchase #7 | $18.34 | 7.815% | $19.7733 | $19.77 | $19.75 | $19.80 |
| 7 purchase totals = | $759.78 | $829.2935 | $829.29 | $829.35 | $829.30 | |