| 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 | $228.34 | 8.263% | $247.2077 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $190.66 | 10.527% | $210.7308 | $210.73 | $210.75 | $210.70 |
| Purchase #3 | $219.60 | 7.216% | $235.4463 | $235.45 | $235.45 | $235.40 |
| Purchase #4 | $44.47 | 9.552% | $48.7178 | $48.72 | $48.70 | $48.70 |
| Purchase #5 | $44.86 | 6.234% | $47.6566 | $47.66 | $47.65 | $47.70 |
| Purchase #6 | $150.76 | 11.350% | $167.8713 | $167.87 | $167.85 | $167.90 |
| Purchase #7 | $59.80 | 11.815% | $66.8654 | $66.87 | $66.85 | $66.90 |
| 7 purchase totals = | $938.49 | $1,024.4959 | $1,024.51 | $1,024.45 | $1,024.50 | |