| 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 | $87.94 | 6.392% | $93.5611 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $187.43 | 5.297% | $197.3582 | $197.36 | $197.35 | $197.40 |
| Purchase #3 | $169.97 | 13.738% | $193.3205 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $99.99 | 6.701% | $106.6903 | $106.69 | $106.70 | $106.70 |
| Purchase #5 | $133.27 | 11.582% | $148.7053 | $148.71 | $148.70 | $148.70 |
| Purchase #6 | $16.92 | 13.283% | $19.1675 | $19.17 | $19.15 | $19.20 |
| Purchase #7 | $184.25 | 7.264% | $197.6339 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $879.77 | $956.4368 | $956.44 | $956.40 | $956.50 | |