| 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 | $36.82 | 13.345% | $41.7336 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $207.27 | 8.462% | $224.8092 | $224.81 | $224.80 | $224.80 |
| Purchase #3 | $179.90 | 7.269% | $192.9769 | $192.98 | $193.00 | $193.00 |
| Purchase #4 | $105.39 | 5.448% | $111.1316 | $111.13 | $111.15 | $111.10 |
| Purchase #5 | $30.75 | 3.252% | $31.75 | $31.75 | $31.75 | $31.80 |
| Purchase #6 | $142.89 | 12.714% | $161.057 | $161.06 | $161.05 | $161.10 |
| Purchase #7 | $101.26 | 4.295% | $105.6091 | $105.61 | $105.60 | $105.60 |
| 7 purchase totals = | $804.28 | $869.0674 | $869.07 | $869.10 | $869.10 | |