| 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 | $60.94 | 8.597% | $66.179 | $66.18 | $66.20 | $66.20 |
| Purchase #2 | $70.79 | 5.156% | $74.4399 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $124.77 | 11.142% | $138.6719 | $138.67 | $138.65 | $138.70 |
| Purchase #4 | $116.74 | 3.469% | $120.7897 | $120.79 | $120.80 | $120.80 |
| Purchase #5 | $144.54 | 8.331% | $156.5816 | $156.58 | $156.60 | $156.60 |
| Purchase #6 | $150.69 | 8.181% | $163.0179 | $163.02 | $163.00 | $163.00 |
| Purchase #7 | $162.42 | 10.248% | $179.0648 | $179.06 | $179.05 | $179.10 |
| 7 purchase totals = | $830.89 | $898.7448 | $898.74 | $898.75 | $898.80 | |