| 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 | $215.75 | 12.625% | $242.9884 | $242.99 | $243.00 | $243.00 |
| Purchase #2 | $20.87 | 8.833% | $22.7134 | $22.71 | $22.70 | $22.70 |
| Purchase #3 | $113.30 | 12.715% | $127.7061 | $127.71 | $127.70 | $127.70 |
| Purchase #4 | $147.87 | 3.549% | $153.1179 | $153.12 | $153.10 | $153.10 |
| Purchase #5 | $123.72 | 10.554% | $136.7774 | $136.78 | $136.80 | $136.80 |
| Purchase #6 | $244.81 | 8.362% | $265.281 | $265.28 | $265.30 | $265.30 |
| Purchase #7 | $61.81 | 10.244% | $68.1418 | $68.14 | $68.15 | $68.10 |
| 7 purchase totals = | $928.13 | $1,016.7260 | $1,016.73 | $1,016.75 | $1,016.70 | |