| 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 | $212.41 | 4.797% | $222.5993 | $222.60 | $222.60 | $222.60 |
| Purchase #2 | $59.51 | 5.445% | $62.7503 | $62.75 | $62.75 | $62.80 |
| Purchase #3 | $209.26 | 3.497% | $216.5778 | $216.58 | $216.60 | $216.60 |
| Purchase #4 | $78.47 | 12.597% | $88.3549 | $88.35 | $88.35 | $88.40 |
| Purchase #5 | $93.80 | 4.432% | $97.9572 | $97.96 | $97.95 | $98.00 |
| Purchase #6 | $26.80 | 6.394% | $28.5136 | $28.51 | $28.50 | $28.50 |
| Purchase #7 | $162.49 | 9.380% | $177.7316 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $842.74 | $894.4847 | $894.48 | $894.50 | $894.60 | |