| 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 | $50.44 | 9.707% | $55.3362 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $59.39 | 12.240% | $66.6593 | $66.66 | $66.65 | $66.70 |
| Purchase #3 | $170.32 | 12.334% | $191.3273 | $191.33 | $191.35 | $191.30 |
| Purchase #4 | $73.36 | 5.333% | $77.2723 | $77.27 | $77.25 | $77.30 |
| Purchase #5 | $233.79 | 11.285% | $260.1732 | $260.17 | $260.15 | $260.20 |
| Purchase #6 | $129.50 | 12.691% | $145.9348 | $145.93 | $145.95 | $145.90 |
| Purchase #7 | $239.40 | 6.795% | $255.6672 | $255.67 | $255.65 | $255.70 |
| 7 purchase totals = | $956.20 | $1,052.3703 | $1,052.37 | $1,052.35 | $1,052.40 | |