| 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 | $121.57 | 12.838% | $137.1772 | $137.18 | $137.20 | $137.20 |
| Purchase #2 | $42.66 | 9.792% | $46.8373 | $46.84 | $46.85 | $46.80 |
| Purchase #3 | $195.63 | 11.544% | $218.2135 | $218.21 | $218.20 | $218.20 |
| Purchase #4 | $82.38 | 11.856% | $92.147 | $92.15 | $92.15 | $92.10 |
| Purchase #5 | $201.58 | 5.637% | $212.9431 | $212.94 | $212.95 | $212.90 |
| Purchase #6 | $146.86 | 4.769% | $153.8638 | $153.86 | $153.85 | $153.90 |
| Purchase #7 | $61.54 | 5.155% | $64.7124 | $64.71 | $64.70 | $64.70 |
| 7 purchase totals = | $852.22 | $925.8943 | $925.89 | $925.90 | $925.80 | |