| 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 | $41.95 | 4.431% | $43.8088 | $43.81 | $43.80 | $43.80 |
| Purchase #2 | $97.55 | 12.167% | $109.4189 | $109.42 | $109.40 | $109.40 |
| Purchase #3 | $152.77 | 12.381% | $171.6845 | $171.68 | $171.70 | $171.70 |
| Purchase #4 | $174.94 | 4.286% | $182.4379 | $182.44 | $182.45 | $182.40 |
| Purchase #5 | $102.39 | 12.690% | $115.3833 | $115.38 | $115.40 | $115.40 |
| Purchase #6 | $211.54 | 6.410% | $225.0997 | $225.10 | $225.10 | $225.10 |
| Purchase #7 | $76.61 | 7.281% | $82.188 | $82.19 | $82.20 | $82.20 |
| 7 purchase totals = | $857.75 | $930.0211 | $930.02 | $930.05 | $930.00 | |