| 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 | $187.39 | 4.555% | $195.9256 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $180.66 | 13.231% | $204.5631 | $204.56 | $204.55 | $204.60 |
| Purchase #3 | $82.34 | 10.237% | $90.7691 | $90.77 | $90.75 | $90.80 |
| Purchase #4 | $126.80 | 11.453% | $141.3224 | $141.32 | $141.30 | $141.30 |
| Purchase #5 | $167.97 | 6.361% | $178.6546 | $178.65 | $178.65 | $178.70 |
| Purchase #6 | $236.75 | 7.625% | $254.8022 | $254.80 | $254.80 | $254.80 |
| Purchase #7 | $91.72 | 5.701% | $96.949 | $96.95 | $96.95 | $96.90 |
| 7 purchase totals = | $1,073.63 | $1,162.9860 | $1,162.98 | $1,162.95 | $1,163.00 | |