| 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 | $118.43 | 3.615% | $122.7112 | $122.71 | $122.70 | $122.70 |
| Purchase #2 | $201.86 | 7.541% | $217.0823 | $217.08 | $217.10 | $217.10 |
| Purchase #3 | $59.26 | 12.611% | $66.7333 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $246.60 | 9.694% | $270.5054 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $18.64 | 10.788% | $20.6509 | $20.65 | $20.65 | $20.70 |
| Purchase #6 | $89.97 | 13.741% | $102.3328 | $102.33 | $102.35 | $102.30 |
| Purchase #7 | $46.79 | 3.743% | $48.5413 | $48.54 | $48.55 | $48.50 |
| 7 purchase totals = | $781.55 | $848.5572 | $848.55 | $848.60 | $848.50 | |