| 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 | $110.99 | 3.182% | $114.5217 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $30.39 | 8.687% | $33.03 | $33.03 | $33.05 | $33.00 |
| Purchase #3 | $60.61 | 6.589% | $64.6036 | $64.60 | $64.60 | $64.60 |
| Purchase #4 | $82.63 | 8.104% | $89.3263 | $89.33 | $89.35 | $89.30 |
| Purchase #5 | $93.92 | 7.754% | $101.2026 | $101.20 | $101.20 | $101.20 |
| Purchase #6 | $135.96 | 4.125% | $141.5684 | $141.57 | $141.55 | $141.60 |
| Purchase #7 | $17.51 | 3.560% | $18.1334 | $18.13 | $18.15 | $18.10 |
| 7 purchase totals = | $532.01 | $562.3860 | $562.38 | $562.40 | $562.30 | |