| 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 | $98.31 | 6.146% | $104.3521 | $104.35 | $104.35 | $104.40 |
| Purchase #2 | $211.81 | 3.375% | $218.9586 | $218.96 | $218.95 | $219.00 |
| Purchase #3 | $59.82 | 8.464% | $64.8832 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $138.74 | 3.653% | $143.8082 | $143.81 | $143.80 | $143.80 |
| Purchase #5 | $90.72 | 9.523% | $99.3593 | $99.36 | $99.35 | $99.40 |
| Purchase #6 | $87.29 | 12.248% | $97.9813 | $97.98 | $98.00 | $98.00 |
| Purchase #7 | $195.75 | 8.217% | $211.8348 | $211.83 | $211.85 | $211.80 |
| 7 purchase totals = | $882.44 | $941.1775 | $941.17 | $941.20 | $941.30 | |