| 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 | $200.34 | 11.271% | $222.9203 | $222.92 | $222.90 | $222.90 |
| Purchase #2 | $218.71 | 8.684% | $237.7028 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $112.35 | 11.790% | $125.5961 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $103.29 | 8.824% | $112.4043 | $112.40 | $112.40 | $112.40 |
| Purchase #5 | $205.98 | 13.586% | $233.9644 | $233.96 | $233.95 | $234.00 |
| Purchase #6 | $134.74 | 8.734% | $146.5082 | $146.51 | $146.50 | $146.50 |
| Purchase #7 | $102.70 | 9.717% | $112.6794 | $112.68 | $112.70 | $112.70 |
| 7 purchase totals = | $1,078.11 | $1,191.7755 | $1,191.77 | $1,191.75 | $1,191.80 | |