| 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 | $225.47 | 8.136% | $243.8142 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $172.58 | 6.713% | $184.1653 | $184.17 | $184.15 | $184.20 |
| Purchase #3 | $62.66 | 6.627% | $66.8125 | $66.81 | $66.80 | $66.80 |
| Purchase #4 | $182.25 | 4.306% | $190.0977 | $190.10 | $190.10 | $190.10 |
| Purchase #5 | $209.96 | 3.777% | $217.8902 | $217.89 | $217.90 | $217.90 |
| Purchase #6 | $60.86 | 13.253% | $68.9258 | $68.93 | $68.95 | $68.90 |
| Purchase #7 | $202.69 | 5.727% | $214.2981 | $214.30 | $214.30 | $214.30 |
| 7 purchase totals = | $1,116.47 | $1,186.0038 | $1,186.01 | $1,186.00 | $1,186.00 | |