| 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 | $76.96 | 12.747% | $86.7701 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $148.95 | 7.361% | $159.9142 | $159.91 | $159.90 | $159.90 |
| Purchase #3 | $19.39 | 3.277% | $20.0254 | $20.03 | $20.05 | $20.00 |
| Purchase #4 | $232.39 | 5.403% | $244.946 | $244.95 | $244.95 | $244.90 |
| Purchase #5 | $125.65 | 6.482% | $133.7946 | $133.79 | $133.80 | $133.80 |
| Purchase #6 | $239.50 | 7.220% | $256.7919 | $256.79 | $256.80 | $256.80 |
| Purchase #7 | $25.85 | 4.768% | $27.0825 | $27.08 | $27.10 | $27.10 |
| 7 purchase totals = | $868.69 | $929.3247 | $929.32 | $929.35 | $929.30 | |