| 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 | $55.49 | 10.851% | $61.5112 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $128.63 | 12.642% | $144.8914 | $144.89 | $144.90 | $144.90 |
| Purchase #3 | $157.66 | 7.577% | $169.6059 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $112.51 | 12.453% | $126.5209 | $126.52 | $126.50 | $126.50 |
| Purchase #5 | $245.65 | 9.527% | $269.0531 | $269.05 | $269.05 | $269.10 |
| Purchase #6 | $154.69 | 5.597% | $163.348 | $163.35 | $163.35 | $163.30 |
| Purchase #7 | $8.26 | 11.805% | $9.2351 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $862.89 | $944.1656 | $944.17 | $944.15 | $944.10 | |