| 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 | $178.37 | 8.761% | $193.997 | $194.00 | $194.00 | $194.00 |
| Purchase #2 | $53.40 | 12.564% | $60.1092 | $60.11 | $60.10 | $60.10 |
| Purchase #3 | $174.77 | 7.817% | $188.4318 | $188.43 | $188.45 | $188.40 |
| Purchase #4 | $124.55 | 10.574% | $137.7199 | $137.72 | $137.70 | $137.70 |
| Purchase #5 | $61.31 | 6.231% | $65.1302 | $65.13 | $65.15 | $65.10 |
| Purchase #6 | $93.73 | 3.512% | $97.0218 | $97.02 | $97.00 | $97.00 |
| Purchase #7 | $188.29 | 9.800% | $206.7424 | $206.74 | $206.75 | $206.70 |
| 7 purchase totals = | $874.42 | $949.1523 | $949.15 | $949.15 | $949.00 | |