| 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 | $92.29 | 3.873% | $95.8644 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $81.27 | 6.107% | $86.2332 | $86.23 | $86.25 | $86.20 |
| Purchase #3 | $64.81 | 10.518% | $71.6267 | $71.63 | $71.65 | $71.60 |
| Purchase #4 | $12.58 | 11.395% | $14.0135 | $14.01 | $14.00 | $14.00 |
| Purchase #5 | $165.31 | 7.445% | $177.6173 | $177.62 | $177.60 | $177.60 |
| Purchase #6 | $61.26 | 9.308% | $66.9621 | $66.96 | $66.95 | $67.00 |
| Purchase #7 | $170.32 | 8.510% | $184.8142 | $184.81 | $184.80 | $184.80 |
| 7 purchase totals = | $647.84 | $697.1314 | $697.12 | $697.10 | $697.10 | |