| 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 | $179.81 | 8.318% | $194.7666 | $194.77 | $194.75 | $194.80 |
| Purchase #2 | $101.73 | 11.212% | $113.136 | $113.14 | $113.15 | $113.10 |
| Purchase #3 | $196.53 | 6.703% | $209.7034 | $209.70 | $209.70 | $209.70 |
| Purchase #4 | $106.25 | 5.459% | $112.0502 | $112.05 | $112.05 | $112.10 |
| Purchase #5 | $240.97 | 8.109% | $260.5103 | $260.51 | $260.50 | $260.50 |
| Purchase #6 | $187.57 | 13.312% | $212.5393 | $212.54 | $212.55 | $212.50 |
| Purchase #7 | $208.97 | 12.457% | $235.0014 | $235.00 | $235.00 | $235.00 |
| 7 purchase totals = | $1,221.83 | $1,337.7072 | $1,337.71 | $1,337.70 | $1,337.70 | |