| 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 | $182.81 | 11.855% | $204.4821 | $204.48 | $204.50 | $204.50 |
| Purchase #2 | $93.92 | 8.122% | $101.5482 | $101.55 | $101.55 | $101.50 |
| Purchase #3 | $122.45 | 8.763% | $133.1803 | $133.18 | $133.20 | $133.20 |
| Purchase #4 | $95.43 | 7.652% | $102.7323 | $102.73 | $102.75 | $102.70 |
| Purchase #5 | $129.94 | 10.813% | $143.9904 | $143.99 | $144.00 | $144.00 |
| Purchase #6 | $152.34 | 9.486% | $166.791 | $166.79 | $166.80 | $166.80 |
| Purchase #7 | $75.67 | 3.836% | $78.5727 | $78.57 | $78.55 | $78.60 |
| 7 purchase totals = | $852.56 | $931.2970 | $931.29 | $931.35 | $931.30 | |