| 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 | $187.77 | 7.632% | $202.1006 | $202.10 | $202.10 | $202.10 |
| Purchase #2 | $42.93 | 3.307% | $44.3497 | $44.35 | $44.35 | $44.30 |
| Purchase #3 | $143.48 | 10.361% | $158.346 | $158.35 | $158.35 | $158.30 |
| Purchase #4 | $165.71 | 6.283% | $176.1216 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $109.44 | 13.867% | $124.616 | $124.62 | $124.60 | $124.60 |
| Purchase #6 | $243.79 | 4.706% | $255.2628 | $255.26 | $255.25 | $255.30 |
| Purchase #7 | $52.81 | 12.516% | $59.4197 | $59.42 | $59.40 | $59.40 |
| 7 purchase totals = | $945.93 | $1,020.2164 | $1,020.22 | $1,020.15 | $1,020.10 | |