| 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 | $61.37 | 12.568% | $69.083 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $74.63 | 11.528% | $83.2333 | $83.23 | $83.25 | $83.20 |
| Purchase #3 | $126.76 | 6.573% | $135.0919 | $135.09 | $135.10 | $135.10 |
| Purchase #4 | $90.30 | 6.638% | $96.2941 | $96.29 | $96.30 | $96.30 |
| Purchase #5 | $41.80 | 13.366% | $47.387 | $47.39 | $47.40 | $47.40 |
| Purchase #6 | $79.44 | 3.369% | $82.1163 | $82.12 | $82.10 | $82.10 |
| Purchase #7 | $148.67 | 11.462% | $165.7106 | $165.71 | $165.70 | $165.70 |
| 7 purchase totals = | $622.97 | $678.9162 | $678.91 | $678.95 | $678.90 | |