| 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 | $92.53 | 10.551% | $102.2928 | $102.29 | $102.30 | $102.30 |
| Purchase #2 | $57.58 | 3.740% | $59.7335 | $59.73 | $59.75 | $59.70 |
| Purchase #3 | $75.68 | 11.132% | $84.1047 | $84.10 | $84.10 | $84.10 |
| Purchase #4 | $54.97 | 9.532% | $60.2097 | $60.21 | $60.20 | $60.20 |
| Purchase #5 | $47.91 | 7.754% | $51.6249 | $51.62 | $51.60 | $51.60 |
| Purchase #6 | $171.63 | 5.176% | $180.5136 | $180.51 | $180.50 | $180.50 |
| Purchase #7 | $23.65 | 12.797% | $26.6765 | $26.68 | $26.70 | $26.70 |
| 7 purchase totals = | $523.95 | $565.1557 | $565.14 | $565.15 | $565.10 | |