| 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 | $64.38 | 11.612% | $71.8558 | $71.86 | $71.85 | $71.90 |
| Purchase #2 | $128.86 | 11.250% | $143.3568 | $143.36 | $143.35 | $143.40 |
| Purchase #3 | $94.89 | 8.385% | $102.8465 | $102.85 | $102.85 | $102.80 |
| Purchase #4 | $180.59 | 7.587% | $194.2914 | $194.29 | $194.30 | $194.30 |
| Purchase #5 | $222.36 | 6.198% | $236.1419 | $236.14 | $236.15 | $236.10 |
| Purchase #6 | $157.29 | 12.608% | $177.1211 | $177.12 | $177.10 | $177.10 |
| Purchase #7 | $138.51 | 4.493% | $144.7333 | $144.73 | $144.75 | $144.70 |
| 7 purchase totals = | $986.88 | $1,070.3468 | $1,070.35 | $1,070.35 | $1,070.30 | |