| 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 | $224.64 | 8.322% | $243.3345 | $243.33 | $243.35 | $243.30 |
| Purchase #2 | $235.95 | 11.381% | $262.8035 | $262.80 | $262.80 | $262.80 |
| Purchase #3 | $46.29 | 9.598% | $50.7329 | $50.73 | $50.75 | $50.70 |
| Purchase #4 | $88.52 | 5.250% | $93.1673 | $93.17 | $93.15 | $93.20 |
| Purchase #5 | $28.37 | 6.607% | $30.2444 | $30.24 | $30.25 | $30.20 |
| Purchase #6 | $175.81 | 11.487% | $196.0053 | $196.01 | $196.00 | $196.00 |
| Purchase #7 | $135.26 | 13.162% | $153.0629 | $153.06 | $153.05 | $153.10 |
| 7 purchase totals = | $934.84 | $1,029.3508 | $1,029.34 | $1,029.35 | $1,029.30 | |