| 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 | $243.46 | 8.377% | $263.8546 | $263.85 | $263.85 | $263.90 |
| Purchase #2 | $66.67 | 4.529% | $69.6895 | $69.69 | $69.70 | $69.70 |
| Purchase #3 | $48.71 | 9.743% | $53.4558 | $53.46 | $53.45 | $53.50 |
| Purchase #4 | $174.79 | 9.340% | $191.1154 | $191.12 | $191.10 | $191.10 |
| Purchase #5 | $198.70 | 5.467% | $209.5629 | $209.56 | $209.55 | $209.60 |
| Purchase #6 | $64.88 | 8.606% | $70.4636 | $70.46 | $70.45 | $70.50 |
| Purchase #7 | $93.88 | 8.502% | $101.8617 | $101.86 | $101.85 | $101.90 |
| 7 purchase totals = | $891.09 | $960.0035 | $960.00 | $959.95 | $960.20 | |