| 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 | $198.94 | 5.847% | $210.572 | $210.57 | $210.55 | $210.60 |
| Purchase #2 | $31.70 | 10.679% | $35.0852 | $35.09 | $35.10 | $35.10 |
| Purchase #3 | $55.57 | 11.835% | $62.1467 | $62.15 | $62.15 | $62.10 |
| Purchase #4 | $73.49 | 8.648% | $79.8454 | $79.85 | $79.85 | $79.80 |
| Purchase #5 | $147.61 | 12.470% | $166.017 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $241.62 | 4.651% | $252.8577 | $252.86 | $252.85 | $252.90 |
| Purchase #7 | $215.57 | 9.793% | $236.6808 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $964.50 | $1,043.2048 | $1,043.22 | $1,043.20 | $1,043.20 | |