| 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 | $86.54 | 9.556% | $94.8098 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $129.63 | 13.129% | $146.6491 | $146.65 | $146.65 | $146.60 |
| Purchase #3 | $185.90 | 8.857% | $202.3652 | $202.37 | $202.35 | $202.40 |
| Purchase #4 | $245.46 | 3.230% | $253.3884 | $253.39 | $253.40 | $253.40 |
| Purchase #5 | $104.72 | 7.648% | $112.729 | $112.73 | $112.75 | $112.70 |
| Purchase #6 | $69.49 | 8.818% | $75.6176 | $75.62 | $75.60 | $75.60 |
| Purchase #7 | $191.68 | 13.503% | $217.5626 | $217.56 | $217.55 | $217.60 |
| 7 purchase totals = | $1,013.42 | $1,103.1217 | $1,103.13 | $1,103.10 | $1,103.10 | |