| 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 | $16.26 | 12.543% | $18.2995 | $18.30 | $18.30 | $18.30 |
| Purchase #2 | $138.48 | 13.261% | $156.8438 | $156.84 | $156.85 | $156.80 |
| Purchase #3 | $62.81 | 4.207% | $65.4524 | $65.45 | $65.45 | $65.50 |
| Purchase #4 | $78.73 | 5.755% | $83.2609 | $83.26 | $83.25 | $83.30 |
| Purchase #5 | $96.46 | 4.872% | $101.1595 | $101.16 | $101.15 | $101.20 |
| Purchase #6 | $201.45 | 6.199% | $213.9379 | $213.94 | $213.95 | $213.90 |
| Purchase #7 | $236.87 | 7.716% | $255.1469 | $255.15 | $255.15 | $255.10 |
| 7 purchase totals = | $831.06 | $894.1009 | $894.10 | $894.10 | $894.10 | |