| 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 | $229.88 | 10.760% | $254.6151 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $94.46 | 7.657% | $101.6928 | $101.69 | $101.70 | $101.70 |
| Purchase #3 | $163.49 | 7.225% | $175.3022 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $183.39 | 11.271% | $204.0599 | $204.06 | $204.05 | $204.10 |
| Purchase #5 | $191.84 | 3.193% | $197.9655 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $66.50 | 4.380% | $69.4127 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $142.64 | 11.377% | $158.8682 | $158.87 | $158.85 | $158.90 |
| 7 purchase totals = | $1,072.20 | $1,161.9164 | $1,161.92 | $1,161.85 | $1,162.00 | |