| 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 | $108.41 | 3.487% | $112.1903 | $112.19 | $112.20 | $112.20 |
| Purchase #2 | $68.38 | 6.340% | $72.7153 | $72.72 | $72.70 | $72.70 |
| Purchase #3 | $166.32 | 5.796% | $175.9599 | $175.96 | $175.95 | $176.00 |
| Purchase #4 | $92.49 | 7.250% | $99.1955 | $99.20 | $99.20 | $99.20 |
| Purchase #5 | $53.75 | 6.134% | $57.047 | $57.05 | $57.05 | $57.00 |
| Purchase #6 | $211.32 | 13.642% | $240.1483 | $240.15 | $240.15 | $240.10 |
| Purchase #7 | $141.94 | 7.840% | $153.0681 | $153.07 | $153.05 | $153.10 |
| 7 purchase totals = | $842.61 | $910.3244 | $910.34 | $910.30 | $910.30 | |