| 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 | $63.31 | 5.369% | $66.7091 | $66.71 | $66.70 | $66.70 |
| Purchase #2 | $147.38 | 4.798% | $154.4513 | $154.45 | $154.45 | $154.50 |
| Purchase #3 | $48.62 | 6.316% | $51.6908 | $51.69 | $51.70 | $51.70 |
| Purchase #4 | $102.62 | 3.233% | $105.9377 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $205.94 | 11.128% | $228.857 | $228.86 | $228.85 | $228.90 |
| Purchase #6 | $180.74 | 9.857% | $198.5555 | $198.56 | $198.55 | $198.60 |
| Purchase #7 | $10.49 | 11.409% | $11.6868 | $11.69 | $11.70 | $11.70 |
| 7 purchase totals = | $759.10 | $817.8882 | $817.90 | $817.90 | $818.00 | |