| 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 | $203.70 | 5.656% | $215.2213 | $215.22 | $215.20 | $215.20 |
| Purchase #2 | $139.43 | 3.829% | $144.7688 | $144.77 | $144.75 | $144.80 |
| Purchase #3 | $47.55 | 8.509% | $51.596 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $211.76 | 12.644% | $238.5349 | $238.53 | $238.55 | $238.50 |
| Purchase #5 | $59.39 | 11.720% | $66.3505 | $66.35 | $66.35 | $66.40 |
| Purchase #6 | $133.89 | 3.680% | $138.8172 | $138.82 | $138.80 | $138.80 |
| Purchase #7 | $163.52 | 8.772% | $177.864 | $177.86 | $177.85 | $177.90 |
| 7 purchase totals = | $959.24 | $1,033.1527 | $1,033.15 | $1,033.10 | $1,033.20 | |