| 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 | $246.28 | 9.134% | $268.7752 | $268.78 | $268.80 | $268.80 |
| Purchase #2 | $153.69 | 8.847% | $167.287 | $167.29 | $167.30 | $167.30 |
| Purchase #3 | $127.87 | 6.705% | $136.4437 | $136.44 | $136.45 | $136.40 |
| Purchase #4 | $97.88 | 6.406% | $104.1502 | $104.15 | $104.15 | $104.20 |
| Purchase #5 | $6.84 | 9.252% | $7.4728 | $7.47 | $7.45 | $7.50 |
| Purchase #6 | $243.75 | 13.343% | $276.2736 | $276.27 | $276.25 | $276.30 |
| Purchase #7 | $58.59 | 10.822% | $64.9306 | $64.93 | $64.95 | $64.90 |
| 7 purchase totals = | $934.90 | $1,025.3331 | $1,025.33 | $1,025.35 | $1,025.40 | |