| 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 | $198.96 | 6.642% | $212.1749 | $212.17 | $212.15 | $212.20 |
| Purchase #2 | $250.77 | 7.653% | $269.9614 | $269.96 | $269.95 | $270.00 |
| Purchase #3 | $250.29 | 4.561% | $261.7057 | $261.71 | $261.70 | $261.70 |
| Purchase #4 | $187.25 | 10.186% | $206.3233 | $206.32 | $206.30 | $206.30 |
| Purchase #5 | $63.28 | 6.260% | $67.2413 | $67.24 | $67.25 | $67.20 |
| Purchase #6 | $180.96 | 9.865% | $198.8117 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $65.26 | 7.450% | $70.1219 | $70.12 | $70.10 | $70.10 |
| 7 purchase totals = | $1,196.77 | $1,286.3402 | $1,286.33 | $1,286.25 | $1,286.30 | |