| 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 | $82.84 | 13.369% | $93.9149 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $92.98 | 13.128% | $105.1864 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $117.63 | 12.518% | $132.3549 | $132.35 | $132.35 | $132.40 |
| Purchase #4 | $71.84 | 3.179% | $74.1238 | $74.12 | $74.10 | $74.10 |
| Purchase #5 | $209.71 | 13.389% | $237.7881 | $237.79 | $237.80 | $237.80 |
| Purchase #6 | $186.78 | 4.636% | $195.4391 | $195.44 | $195.45 | $195.40 |
| Purchase #7 | $235.65 | 4.540% | $246.3485 | $246.35 | $246.35 | $246.30 |
| 7 purchase totals = | $997.43 | $1,085.1557 | $1,085.15 | $1,085.15 | $1,085.10 | |