| 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 | $31.41 | 6.697% | $33.5135 | $33.51 | $33.50 | $33.50 |
| Purchase #2 | $194.45 | 4.116% | $202.4536 | $202.45 | $202.45 | $202.50 |
| Purchase #3 | $60.47 | 8.564% | $65.6487 | $65.65 | $65.65 | $65.60 |
| Purchase #4 | $70.99 | 7.593% | $76.3803 | $76.38 | $76.40 | $76.40 |
| Purchase #5 | $163.55 | 9.811% | $179.5959 | $179.60 | $179.60 | $179.60 |
| Purchase #6 | $148.71 | 8.442% | $161.2641 | $161.26 | $161.25 | $161.30 |
| Purchase #7 | $130.83 | 8.546% | $142.0107 | $142.01 | $142.00 | $142.00 |
| 7 purchase totals = | $800.41 | $860.8668 | $860.86 | $860.85 | $860.90 | |