| 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 | $203.64 | 12.794% | $229.6937 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $74.50 | 5.594% | $78.6675 | $78.67 | $78.65 | $78.70 |
| Purchase #3 | $70.45 | 3.617% | $72.9982 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $186.61 | 9.722% | $204.7522 | $204.75 | $204.75 | $204.80 |
| Purchase #5 | $209.75 | 8.872% | $228.359 | $228.36 | $228.35 | $228.40 |
| Purchase #6 | $17.98 | 10.717% | $19.9069 | $19.91 | $19.90 | $19.90 |
| Purchase #7 | $178.55 | 4.336% | $186.2919 | $186.29 | $186.30 | $186.30 |
| 7 purchase totals = | $941.48 | $1,020.6694 | $1,020.67 | $1,020.65 | $1,020.80 | |