| 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 | $216.84 | 10.138% | $238.8232 | $238.82 | $238.80 | $238.80 |
| Purchase #2 | $59.45 | 6.647% | $63.4016 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $48.92 | 13.473% | $55.511 | $55.51 | $55.50 | $55.50 |
| Purchase #4 | $163.53 | 9.326% | $178.7808 | $178.78 | $178.80 | $178.80 |
| Purchase #5 | $45.73 | 5.643% | $48.3105 | $48.31 | $48.30 | $48.30 |
| Purchase #6 | $229.74 | 5.248% | $241.7968 | $241.80 | $241.80 | $241.80 |
| Purchase #7 | $181.66 | 6.601% | $193.6514 | $193.65 | $193.65 | $193.70 |
| 7 purchase totals = | $945.87 | $1,020.2753 | $1,020.27 | $1,020.25 | $1,020.30 | |