| 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 | $55.99 | 8.763% | $60.8964 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $103.99 | 10.664% | $115.0795 | $115.08 | $115.10 | $115.10 |
| Purchase #3 | $179.95 | 4.409% | $187.884 | $187.88 | $187.90 | $187.90 |
| Purchase #4 | $175.72 | 6.631% | $187.372 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $115.90 | 6.541% | $123.481 | $123.48 | $123.50 | $123.50 |
| Purchase #6 | $39.59 | 13.528% | $44.9457 | $44.95 | $44.95 | $44.90 |
| Purchase #7 | $195.99 | 8.866% | $213.3665 | $213.37 | $213.35 | $213.40 |
| 7 purchase totals = | $867.13 | $933.0251 | $933.03 | $933.05 | $933.10 | |