| 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 | $68.60 | 4.759% | $71.8647 | $71.86 | $71.85 | $71.90 |
| Purchase #2 | $238.65 | 12.181% | $267.72 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $27.66 | 9.719% | $30.3483 | $30.35 | $30.35 | $30.30 |
| Purchase #4 | $135.60 | 9.362% | $148.2949 | $148.29 | $148.30 | $148.30 |
| Purchase #5 | $128.54 | 7.114% | $137.6843 | $137.68 | $137.70 | $137.70 |
| Purchase #6 | $40.39 | 3.756% | $41.907 | $41.91 | $41.90 | $41.90 |
| Purchase #7 | $220.74 | 7.299% | $236.8518 | $236.85 | $236.85 | $236.90 |
| 7 purchase totals = | $860.18 | $934.6710 | $934.66 | $934.65 | $934.70 | |