| 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 | $71.69 | 4.872% | $75.1827 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $73.54 | 4.241% | $76.6588 | $76.66 | $76.65 | $76.70 |
| Purchase #3 | $145.94 | 6.155% | $154.9226 | $154.92 | $154.90 | $154.90 |
| Purchase #4 | $188.31 | 8.638% | $204.5762 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $210.35 | 10.622% | $232.6934 | $232.69 | $232.70 | $232.70 |
| Purchase #6 | $180.98 | 5.805% | $191.4859 | $191.49 | $191.50 | $191.50 |
| Purchase #7 | $216.89 | 3.658% | $224.8238 | $224.82 | $224.80 | $224.80 |
| 7 purchase totals = | $1,087.70 | $1,160.3434 | $1,160.34 | $1,160.35 | $1,160.40 | |