| 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 | $59.67 | 4.387% | $62.2877 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $74.80 | 6.598% | $79.7353 | $79.74 | $79.75 | $79.70 |
| Purchase #3 | $78.48 | 5.729% | $82.9761 | $82.98 | $83.00 | $83.00 |
| Purchase #4 | $107.63 | 11.106% | $119.5834 | $119.58 | $119.60 | $119.60 |
| Purchase #5 | $203.57 | 12.470% | $228.9552 | $228.96 | $228.95 | $229.00 |
| Purchase #6 | $89.95 | 9.326% | $98.3387 | $98.34 | $98.35 | $98.30 |
| Purchase #7 | $8.63 | 13.361% | $9.7831 | $9.78 | $9.80 | $9.80 |
| 7 purchase totals = | $622.73 | $681.6595 | $681.67 | $681.75 | $681.70 | |