| 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 | $46.41 | 8.861% | $50.5224 | $50.52 | $50.50 | $50.50 |
| Purchase #2 | $16.86 | 4.209% | $17.5696 | $17.57 | $17.55 | $17.60 |
| Purchase #3 | $201.89 | 5.134% | $212.255 | $212.26 | $212.25 | $212.30 |
| Purchase #4 | $173.55 | 4.833% | $181.9377 | $181.94 | $181.95 | $181.90 |
| Purchase #5 | $178.35 | 5.304% | $187.8097 | $187.81 | $187.80 | $187.80 |
| Purchase #6 | $33.89 | 12.467% | $38.1151 | $38.12 | $38.10 | $38.10 |
| Purchase #7 | $222.42 | 11.865% | $248.8101 | $248.81 | $248.80 | $248.80 |
| 7 purchase totals = | $873.37 | $937.0196 | $937.03 | $936.95 | $937.00 | |