| 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 | $237.34 | 9.402% | $259.6547 | $259.65 | $259.65 | $259.70 |
| Purchase #2 | $213.93 | 11.578% | $238.6988 | $238.70 | $238.70 | $238.70 |
| Purchase #3 | $55.35 | 6.461% | $58.9262 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $152.90 | 6.709% | $163.1581 | $163.16 | $163.15 | $163.20 |
| Purchase #5 | $21.49 | 6.598% | $22.9079 | $22.91 | $22.90 | $22.90 |
| Purchase #6 | $210.59 | 8.385% | $228.248 | $228.25 | $228.25 | $228.20 |
| Purchase #7 | $51.90 | 4.494% | $54.2324 | $54.23 | $54.25 | $54.20 |
| 7 purchase totals = | $943.50 | $1,025.8261 | $1,025.83 | $1,025.85 | $1,025.80 | |