| 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 | $45.28 | 6.185% | $48.0806 | $48.08 | $48.10 | $48.10 |
| Purchase #2 | $168.45 | 11.494% | $187.8116 | $187.81 | $187.80 | $187.80 |
| Purchase #3 | $237.76 | 5.620% | $251.1221 | $251.12 | $251.10 | $251.10 |
| Purchase #4 | $170.31 | 4.342% | $177.7049 | $177.70 | $177.70 | $177.70 |
| Purchase #5 | $248.71 | 11.391% | $277.0406 | $277.04 | $277.05 | $277.00 |
| Purchase #6 | $99.54 | 5.648% | $105.162 | $105.16 | $105.15 | $105.20 |
| Purchase #7 | $43.36 | 10.501% | $47.9132 | $47.91 | $47.90 | $47.90 |
| 7 purchase totals = | $1,013.41 | $1,094.8350 | $1,094.82 | $1,094.80 | $1,094.80 | |