| 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 | $32.94 | 3.632% | $34.1364 | $34.14 | $34.15 | $34.10 |
| Purchase #2 | $190.63 | 10.655% | $210.9416 | $210.94 | $210.95 | $210.90 |
| Purchase #3 | $99.37 | 13.362% | $112.6478 | $112.65 | $112.65 | $112.60 |
| Purchase #4 | $127.47 | 5.402% | $134.3559 | $134.36 | $134.35 | $134.40 |
| Purchase #5 | $247.68 | 8.136% | $267.8312 | $267.83 | $267.85 | $267.80 |
| Purchase #6 | $59.70 | 8.336% | $64.6766 | $64.68 | $64.70 | $64.70 |
| Purchase #7 | $33.27 | 9.182% | $36.3249 | $36.32 | $36.30 | $36.30 |
| 7 purchase totals = | $791.06 | $860.9144 | $860.92 | $860.95 | $860.80 | |