| 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 | $180.78 | 11.682% | $201.8987 | $201.90 | $201.90 | $201.90 |
| Purchase #2 | $100.47 | 13.116% | $113.6476 | $113.65 | $113.65 | $113.60 |
| Purchase #3 | $64.37 | 13.584% | $73.114 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $115.60 | 9.133% | $126.1577 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $174.74 | 9.629% | $191.5657 | $191.57 | $191.55 | $191.60 |
| Purchase #6 | $59.85 | 7.816% | $64.5279 | $64.53 | $64.55 | $64.50 |
| Purchase #7 | $179.68 | 3.438% | $185.8574 | $185.86 | $185.85 | $185.90 |
| 7 purchase totals = | $875.49 | $956.7690 | $956.78 | $956.75 | $956.80 | |