| 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 | $92.41 | 3.108% | $95.2821 | $95.28 | $95.30 | $95.30 |
| Purchase #2 | $48.53 | 12.553% | $54.622 | $54.62 | $54.60 | $54.60 |
| Purchase #3 | $243.27 | 5.428% | $256.4747 | $256.47 | $256.45 | $256.50 |
| Purchase #4 | $232.96 | 10.417% | $257.2274 | $257.23 | $257.25 | $257.20 |
| Purchase #5 | $236.82 | 12.399% | $266.1833 | $266.18 | $266.20 | $266.20 |
| Purchase #6 | $129.36 | 9.418% | $141.5431 | $141.54 | $141.55 | $141.50 |
| Purchase #7 | $196.94 | 3.803% | $204.4296 | $204.43 | $204.45 | $204.40 |
| 7 purchase totals = | $1,180.29 | $1,275.7622 | $1,275.75 | $1,275.80 | $1,275.70 | |