| 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 | $212.91 | 10.822% | $235.9511 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $149.28 | 10.728% | $165.2948 | $165.29 | $165.30 | $165.30 |
| Purchase #3 | $75.26 | 13.685% | $85.5593 | $85.56 | $85.55 | $85.60 |
| Purchase #4 | $118.71 | 10.819% | $131.5532 | $131.55 | $131.55 | $131.60 |
| Purchase #5 | $21.62 | 9.386% | $23.6493 | $23.65 | $23.65 | $23.60 |
| Purchase #6 | $218.42 | 3.577% | $226.2329 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $27.82 | 10.745% | $30.8093 | $30.81 | $30.80 | $30.80 |
| 7 purchase totals = | $824.02 | $899.0499 | $899.04 | $899.05 | $899.10 | |