| 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 | $166.57 | 12.726% | $187.7677 | $187.77 | $187.75 | $187.80 |
| Purchase #2 | $163.32 | 12.673% | $184.0175 | $184.02 | $184.00 | $184.00 |
| Purchase #3 | $108.45 | 3.736% | $112.5017 | $112.50 | $112.50 | $112.50 |
| Purchase #4 | $242.86 | 5.759% | $256.8463 | $256.85 | $256.85 | $256.80 |
| Purchase #5 | $205.55 | 10.535% | $227.2047 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $233.34 | 11.615% | $260.4424 | $260.44 | $260.45 | $260.40 |
| Purchase #7 | $212.60 | 8.216% | $230.0672 | $230.07 | $230.05 | $230.10 |
| 7 purchase totals = | $1,332.69 | $1,458.8475 | $1,458.85 | $1,458.80 | $1,458.80 | |