| 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 | $88.78 | 10.277% | $97.9039 | $97.90 | $97.90 | $97.90 |
| Purchase #2 | $32.41 | 5.406% | $34.1621 | $34.16 | $34.15 | $34.20 |
| Purchase #3 | $24.41 | 13.165% | $27.6236 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $162.51 | 4.257% | $169.4281 | $169.43 | $169.45 | $169.40 |
| Purchase #5 | $244.52 | 4.722% | $256.0662 | $256.07 | $256.05 | $256.10 |
| Purchase #6 | $134.84 | 5.469% | $142.2144 | $142.21 | $142.20 | $142.20 |
| Purchase #7 | $32.57 | 10.297% | $35.9237 | $35.92 | $35.90 | $35.90 |
| 7 purchase totals = | $720.04 | $763.3220 | $763.31 | $763.25 | $763.30 | |