| 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 | $48.61 | 13.208% | $55.0304 | $55.03 | $55.05 | $55.00 |
| Purchase #2 | $88.66 | 5.587% | $93.6134 | $93.61 | $93.60 | $93.60 |
| Purchase #3 | $65.78 | 6.523% | $70.0708 | $70.07 | $70.05 | $70.10 |
| Purchase #4 | $209.92 | 12.834% | $236.8611 | $236.86 | $236.85 | $236.90 |
| Purchase #5 | $197.81 | 4.524% | $206.7589 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $203.73 | 9.370% | $222.8195 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $201.51 | 11.137% | $223.9522 | $223.95 | $223.95 | $224.00 |
| 7 purchase totals = | $1,016.02 | $1,109.1063 | $1,109.10 | $1,109.05 | $1,109.20 | |