| 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 | $211.55 | 8.504% | $229.5402 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $154.95 | 10.593% | $171.3639 | $171.36 | $171.35 | $171.40 |
| Purchase #3 | $173.88 | 11.177% | $193.3146 | $193.31 | $193.30 | $193.30 |
| Purchase #4 | $44.65 | 10.580% | $49.374 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $229.90 | 9.494% | $251.7267 | $251.73 | $251.75 | $251.70 |
| Purchase #6 | $250.49 | 12.200% | $281.0498 | $281.05 | $281.05 | $281.00 |
| Purchase #7 | $107.49 | 9.511% | $117.7134 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $1,172.91 | $1,294.0826 | $1,294.07 | $1,294.05 | $1,294.00 | |