| 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 | $49.61 | 12.781% | $55.9507 | $55.95 | $55.95 | $56.00 |
| Purchase #2 | $140.98 | 13.189% | $159.5739 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $32.38 | 4.633% | $33.8802 | $33.88 | $33.90 | $33.90 |
| Purchase #4 | $205.37 | 13.362% | $232.8115 | $232.81 | $232.80 | $232.80 |
| Purchase #5 | $82.38 | 11.399% | $91.7705 | $91.77 | $91.75 | $91.80 |
| Purchase #6 | $183.38 | 13.229% | $207.6393 | $207.64 | $207.65 | $207.60 |
| Purchase #7 | $40.96 | 11.841% | $45.8101 | $45.81 | $45.80 | $45.80 |
| 7 purchase totals = | $735.06 | $827.4362 | $827.43 | $827.40 | $827.50 | |