| 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 | $248.70 | 13.422% | $282.0805 | $282.08 | $282.10 | $282.10 |
| Purchase #2 | $222.46 | 7.591% | $239.3469 | $239.35 | $239.35 | $239.30 |
| Purchase #3 | $118.87 | 5.104% | $124.9371 | $124.94 | $124.95 | $124.90 |
| Purchase #4 | $32.31 | 10.817% | $35.805 | $35.81 | $35.80 | $35.80 |
| Purchase #5 | $127.49 | 9.302% | $139.3491 | $139.35 | $139.35 | $139.30 |
| Purchase #6 | $209.66 | 8.154% | $226.7557 | $226.76 | $226.75 | $226.80 |
| Purchase #7 | $61.87 | 3.644% | $64.1245 | $64.12 | $64.10 | $64.10 |
| 7 purchase totals = | $1,021.36 | $1,112.3988 | $1,112.41 | $1,112.40 | $1,112.30 | |