| 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 | $228.73 | 8.265% | $247.6345 | $247.63 | $247.65 | $247.60 |
| Purchase #2 | $143.87 | 8.325% | $155.8472 | $155.85 | $155.85 | $155.80 |
| Purchase #3 | $172.38 | 11.223% | $191.7262 | $191.73 | $191.75 | $191.70 |
| Purchase #4 | $171.27 | 9.470% | $187.4893 | $187.49 | $187.50 | $187.50 |
| Purchase #5 | $188.62 | 3.652% | $195.5084 | $195.51 | $195.50 | $195.50 |
| Purchase #6 | $155.67 | 9.754% | $170.8541 | $170.85 | $170.85 | $170.90 |
| Purchase #7 | $101.84 | 13.217% | $115.3002 | $115.30 | $115.30 | $115.30 |
| 7 purchase totals = | $1,162.38 | $1,264.3599 | $1,264.36 | $1,264.40 | $1,264.30 | |