| 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 | $109.65 | 9.305% | $119.8529 | $119.85 | $119.85 | $119.90 |
| Purchase #2 | $213.46 | 6.282% | $226.8696 | $226.87 | $226.85 | $226.90 |
| Purchase #3 | $64.57 | 10.160% | $71.1303 | $71.13 | $71.15 | $71.10 |
| Purchase #4 | $64.99 | 4.373% | $67.832 | $67.83 | $67.85 | $67.80 |
| Purchase #5 | $58.67 | 8.254% | $63.5126 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $116.53 | 11.275% | $129.6688 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $202.71 | 10.611% | $224.2196 | $224.22 | $224.20 | $224.20 |
| 7 purchase totals = | $830.58 | $903.0858 | $903.08 | $903.05 | $903.10 | |