| 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 | $140.93 | 4.519% | $147.2986 | $147.30 | $147.30 | $147.30 |
| Purchase #2 | $96.48 | 6.548% | $102.7975 | $102.80 | $102.80 | $102.80 |
| Purchase #3 | $45.66 | 13.806% | $51.9638 | $51.96 | $51.95 | $52.00 |
| Purchase #4 | $200.98 | 10.348% | $221.7774 | $221.78 | $221.80 | $221.80 |
| Purchase #5 | $208.84 | 11.536% | $232.9318 | $232.93 | $232.95 | $232.90 |
| Purchase #6 | $104.93 | 8.562% | $113.9141 | $113.91 | $113.90 | $113.90 |
| Purchase #7 | $87.31 | 8.634% | $94.8483 | $94.85 | $94.85 | $94.80 |
| 7 purchase totals = | $885.13 | $965.5315 | $965.53 | $965.55 | $965.50 | |