| 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 | $53.87 | 12.810% | $60.7707 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $165.78 | 7.189% | $177.6979 | $177.70 | $177.70 | $177.70 |
| Purchase #3 | $78.92 | 6.445% | $84.0064 | $84.01 | $84.00 | $84.00 |
| Purchase #4 | $71.51 | 6.667% | $76.2776 | $76.28 | $76.30 | $76.30 |
| Purchase #5 | $65.55 | 11.454% | $73.0581 | $73.06 | $73.05 | $73.10 |
| Purchase #6 | $65.82 | 11.175% | $73.1754 | $73.18 | $73.20 | $73.20 |
| Purchase #7 | $209.36 | 8.262% | $226.6573 | $226.66 | $226.65 | $226.70 |
| 7 purchase totals = | $710.81 | $771.6434 | $771.66 | $771.65 | $771.80 | |