| 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 | $176.45 | 10.484% | $194.949 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $153.47 | 5.790% | $162.3559 | $162.36 | $162.35 | $162.40 |
| Purchase #3 | $221.48 | 4.352% | $231.1188 | $231.12 | $231.10 | $231.10 |
| Purchase #4 | $65.28 | 5.516% | $68.8808 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $44.39 | 9.113% | $48.4353 | $48.44 | $48.45 | $48.40 |
| Purchase #6 | $166.93 | 6.818% | $178.3113 | $178.31 | $178.30 | $178.30 |
| Purchase #7 | $64.56 | 4.680% | $67.5814 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $892.56 | $951.6325 | $951.64 | $951.65 | $951.60 | |