| 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 | $98.95 | 11.632% | $110.4599 | $110.46 | $110.45 | $110.50 |
| Purchase #2 | $209.64 | 10.731% | $232.1365 | $232.14 | $232.15 | $232.10 |
| Purchase #3 | $35.69 | 10.204% | $39.3318 | $39.33 | $39.35 | $39.30 |
| Purchase #4 | $222.52 | 4.506% | $232.5468 | $232.55 | $232.55 | $232.50 |
| Purchase #5 | $250.38 | 5.258% | $263.545 | $263.55 | $263.55 | $263.50 |
| Purchase #6 | $37.49 | 11.442% | $41.7796 | $41.78 | $41.80 | $41.80 |
| Purchase #7 | $39.41 | 9.865% | $43.2978 | $43.30 | $43.30 | $43.30 |
| 7 purchase totals = | $894.08 | $963.0974 | $963.11 | $963.15 | $963.00 | |