| 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 | $244.33 | 9.588% | $267.7564 | $267.76 | $267.75 | $267.80 |
| Purchase #2 | $110.55 | 9.625% | $121.1904 | $121.19 | $121.20 | $121.20 |
| Purchase #3 | $88.88 | 6.581% | $94.7292 | $94.73 | $94.75 | $94.70 |
| Purchase #4 | $245.94 | 6.583% | $262.1302 | $262.13 | $262.15 | $262.10 |
| Purchase #5 | $142.60 | 12.239% | $160.0528 | $160.05 | $160.05 | $160.10 |
| Purchase #6 | $107.88 | 5.603% | $113.9245 | $113.92 | $113.90 | $113.90 |
| Purchase #7 | $192.54 | 8.758% | $209.4027 | $209.40 | $209.40 | $209.40 |
| 7 purchase totals = | $1,132.72 | $1,229.1862 | $1,229.18 | $1,229.20 | $1,229.20 | |