| 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 | $151.31 | 7.831% | $163.1591 | $163.16 | $163.15 | $163.20 |
| Purchase #2 | $148.62 | 12.526% | $167.2361 | $167.24 | $167.25 | $167.20 |
| Purchase #3 | $209.54 | 5.640% | $221.3581 | $221.36 | $221.35 | $221.40 |
| Purchase #4 | $63.74 | 10.198% | $70.2402 | $70.24 | $70.25 | $70.20 |
| Purchase #5 | $57.44 | 3.450% | $59.4217 | $59.42 | $59.40 | $59.40 |
| Purchase #6 | $215.79 | 13.667% | $245.282 | $245.28 | $245.30 | $245.30 |
| Purchase #7 | $128.86 | 3.836% | $133.8031 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $975.30 | $1,060.5003 | $1,060.50 | $1,060.50 | $1,060.50 | |