| 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 | $216.35 | 7.296% | $232.1349 | $232.13 | $232.15 | $232.10 |
| Purchase #2 | $234.53 | 12.210% | $263.1661 | $263.17 | $263.15 | $263.20 |
| Purchase #3 | $43.82 | 6.605% | $46.7143 | $46.71 | $46.70 | $46.70 |
| Purchase #4 | $116.64 | 5.678% | $123.2628 | $123.26 | $123.25 | $123.30 |
| Purchase #5 | $243.33 | 7.599% | $261.8206 | $261.82 | $261.80 | $261.80 |
| Purchase #6 | $197.79 | 13.562% | $224.6143 | $224.61 | $224.60 | $224.60 |
| Purchase #7 | $139.91 | 8.607% | $151.9521 | $151.95 | $151.95 | $152.00 |
| 7 purchase totals = | $1,192.37 | $1,303.6651 | $1,303.65 | $1,303.60 | $1,303.70 | |