| 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 | $46.31 | 9.631% | $50.7701 | $50.77 | $50.75 | $50.80 |
| Purchase #2 | $207.43 | 13.699% | $235.8458 | $235.85 | $235.85 | $235.80 |
| Purchase #3 | $94.44 | 13.308% | $107.0081 | $107.01 | $107.00 | $107.00 |
| Purchase #4 | $184.34 | 13.804% | $209.7863 | $209.79 | $209.80 | $209.80 |
| Purchase #5 | $130.54 | 4.452% | $136.3516 | $136.35 | $136.35 | $136.40 |
| Purchase #6 | $208.30 | 7.724% | $224.3891 | $224.39 | $224.40 | $224.40 |
| Purchase #7 | $130.79 | 4.838% | $137.1176 | $137.12 | $137.10 | $137.10 |
| 7 purchase totals = | $1,002.15 | $1,101.2686 | $1,101.28 | $1,101.25 | $1,101.30 | |