| 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 | $94.53 | 4.675% | $98.9493 | $98.95 | $98.95 | $98.90 |
| Purchase #2 | $24.31 | 9.271% | $26.5638 | $26.56 | $26.55 | $26.60 |
| Purchase #3 | $127.51 | 12.176% | $143.0356 | $143.04 | $143.05 | $143.00 |
| Purchase #4 | $196.64 | 7.773% | $211.9248 | $211.92 | $211.90 | $211.90 |
| Purchase #5 | $248.26 | 12.361% | $278.9474 | $278.95 | $278.95 | $278.90 |
| Purchase #6 | $24.74 | 3.824% | $25.6861 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $191.37 | 5.648% | $202.1786 | $202.18 | $202.20 | $202.20 |
| 7 purchase totals = | $907.36 | $987.2856 | $987.29 | $987.30 | $987.20 | |