| 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 | $7.92 | 7.328% | $8.5004 | $8.50 | $8.50 | $8.50 |
| Purchase #2 | $219.79 | 11.251% | $244.5186 | $244.52 | $244.50 | $244.50 |
| Purchase #3 | $113.56 | 6.202% | $120.603 | $120.60 | $120.60 | $120.60 |
| Purchase #4 | $45.83 | 11.481% | $51.0917 | $51.09 | $51.10 | $51.10 |
| Purchase #5 | $59.36 | 5.450% | $62.5951 | $62.60 | $62.60 | $62.60 |
| Purchase #6 | $211.45 | 11.352% | $235.4538 | $235.45 | $235.45 | $235.50 |
| Purchase #7 | $9.90 | 11.477% | $11.0362 | $11.04 | $11.05 | $11.00 |
| 7 purchase totals = | $667.81 | $733.7988 | $733.80 | $733.80 | $733.80 | |