| 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 | $86.84 | 6.580% | $92.5541 | $92.55 | $92.55 | $92.60 |
| Purchase #2 | $33.44 | 4.295% | $34.8762 | $34.88 | $34.90 | $34.90 |
| Purchase #3 | $240.27 | 9.476% | $263.038 | $263.04 | $263.05 | $263.00 |
| Purchase #4 | $83.43 | 11.767% | $93.2472 | $93.25 | $93.25 | $93.20 |
| Purchase #5 | $93.27 | 10.853% | $103.3926 | $103.39 | $103.40 | $103.40 |
| Purchase #6 | $219.86 | 10.123% | $242.1164 | $242.12 | $242.10 | $242.10 |
| Purchase #7 | $85.71 | 3.698% | $88.8796 | $88.88 | $88.90 | $88.90 |
| 7 purchase totals = | $842.82 | $918.1041 | $918.11 | $918.15 | $918.10 | |