| 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 | $150.55 | 12.673% | $169.6292 | $169.63 | $169.65 | $169.60 |
| Purchase #2 | $25.52 | 8.112% | $27.5902 | $27.59 | $27.60 | $27.60 |
| Purchase #3 | $124.58 | 6.567% | $132.7612 | $132.76 | $132.75 | $132.80 |
| Purchase #4 | $212.51 | 13.395% | $240.9757 | $240.98 | $241.00 | $241.00 |
| Purchase #5 | $41.79 | 6.381% | $44.4566 | $44.46 | $44.45 | $44.50 |
| Purchase #6 | $151.91 | 9.481% | $166.3126 | $166.31 | $166.30 | $166.30 |
| Purchase #7 | $246.81 | 8.709% | $268.3047 | $268.30 | $268.30 | $268.30 |
| 7 purchase totals = | $953.67 | $1,050.0302 | $1,050.03 | $1,050.05 | $1,050.10 | |