| 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 | $218.55 | 11.650% | $244.0111 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $188.66 | 9.843% | $207.2298 | $207.23 | $207.25 | $207.20 |
| Purchase #3 | $12.68 | 3.112% | $13.0746 | $13.07 | $13.05 | $13.10 |
| Purchase #4 | $31.77 | 7.733% | $34.2268 | $34.23 | $34.25 | $34.20 |
| Purchase #5 | $186.91 | 3.527% | $193.5023 | $193.50 | $193.50 | $193.50 |
| Purchase #6 | $65.84 | 3.864% | $68.3841 | $68.38 | $68.40 | $68.40 |
| Purchase #7 | $38.76 | 6.508% | $41.2825 | $41.28 | $41.30 | $41.30 |
| 7 purchase totals = | $743.17 | $801.7112 | $801.70 | $801.75 | $801.70 | |