| 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 | $104.89 | 11.716% | $117.1789 | $117.18 | $117.20 | $117.20 |
| Purchase #2 | $152.37 | 4.547% | $159.2983 | $159.30 | $159.30 | $159.30 |
| Purchase #3 | $66.82 | 12.169% | $74.9513 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $104.53 | 13.753% | $118.906 | $118.91 | $118.90 | $118.90 |
| Purchase #5 | $174.88 | 7.222% | $187.5098 | $187.51 | $187.50 | $187.50 |
| Purchase #6 | $83.77 | 13.665% | $95.2172 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $54.62 | 8.408% | $59.2124 | $59.21 | $59.20 | $59.20 |
| 7 purchase totals = | $741.88 | $812.2739 | $812.28 | $812.25 | $812.30 | |