| 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 | $114.88 | 10.529% | $126.9757 | $126.98 | $127.00 | $127.00 |
| Purchase #2 | $142.37 | 11.419% | $158.6272 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $102.73 | 5.475% | $108.3545 | $108.35 | $108.35 | $108.40 |
| Purchase #4 | $187.81 | 5.120% | $197.4259 | $197.43 | $197.45 | $197.40 |
| Purchase #5 | $7.54 | 4.727% | $7.8964 | $7.90 | $7.90 | $7.90 |
| Purchase #6 | $121.52 | 9.502% | $133.0668 | $133.07 | $133.05 | $133.10 |
| Purchase #7 | $59.33 | 4.715% | $62.1274 | $62.13 | $62.15 | $62.10 |
| 7 purchase totals = | $736.18 | $794.4739 | $794.49 | $794.55 | $794.50 | |