| 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 | $199.30 | 13.468% | $226.1417 | $226.14 | $226.15 | $226.10 |
| Purchase #2 | $159.88 | 9.711% | $175.4059 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $242.65 | 10.809% | $268.878 | $268.88 | $268.90 | $268.90 |
| Purchase #4 | $87.33 | 5.658% | $92.2711 | $92.27 | $92.25 | $92.30 |
| Purchase #5 | $233.66 | 4.457% | $244.0742 | $244.07 | $244.05 | $244.10 |
| Purchase #6 | $137.68 | 8.360% | $149.19 | $149.19 | $149.20 | $149.20 |
| Purchase #7 | $95.38 | 9.454% | $104.3972 | $104.40 | $104.40 | $104.40 |
| 7 purchase totals = | $1,155.88 | $1,260.3581 | $1,260.36 | $1,260.35 | $1,260.40 | |