| 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 | $82.42 | 13.856% | $93.8401 | $93.84 | $93.85 | $93.80 |
| Purchase #2 | $163.25 | 9.437% | $178.6559 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $246.38 | 3.238% | $254.3578 | $254.36 | $254.35 | $254.40 |
| Purchase #4 | $135.77 | 9.207% | $148.2703 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $86.91 | 6.629% | $92.6713 | $92.67 | $92.65 | $92.70 |
| Purchase #6 | $131.83 | 4.512% | $137.7782 | $137.78 | $137.80 | $137.80 |
| Purchase #7 | $150.53 | 6.258% | $159.9502 | $159.95 | $159.95 | $160.00 |
| 7 purchase totals = | $997.09 | $1,065.5238 | $1,065.53 | $1,065.50 | $1,065.70 | |