| 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 | $213.87 | 7.518% | $229.9487 | $229.95 | $229.95 | $229.90 |
| Purchase #2 | $208.99 | 7.615% | $224.9046 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $58.42 | 9.233% | $63.8139 | $63.81 | $63.80 | $63.80 |
| Purchase #4 | $237.52 | 7.695% | $255.7972 | $255.80 | $255.80 | $255.80 |
| Purchase #5 | $155.55 | 6.174% | $165.1537 | $165.15 | $165.15 | $165.20 |
| Purchase #6 | $88.35 | 6.230% | $93.8542 | $93.85 | $93.85 | $93.90 |
| Purchase #7 | $64.89 | 6.154% | $68.8833 | $68.88 | $68.90 | $68.90 |
| 7 purchase totals = | $1,027.59 | $1,102.3556 | $1,102.34 | $1,102.35 | $1,102.40 | |