| 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 | $213.83 | 11.681% | $238.8075 | $238.81 | $238.80 | $238.80 |
| Purchase #2 | $135.93 | 11.685% | $151.8134 | $151.81 | $151.80 | $151.80 |
| Purchase #3 | $205.41 | 10.344% | $226.6576 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $217.74 | 13.687% | $247.5421 | $247.54 | $247.55 | $247.50 |
| Purchase #5 | $67.64 | 13.744% | $76.9364 | $76.94 | $76.95 | $76.90 |
| Purchase #6 | $176.70 | 6.462% | $188.1184 | $188.12 | $188.10 | $188.10 |
| Purchase #7 | $20.36 | 13.154% | $23.0382 | $23.04 | $23.05 | $23.00 |
| 7 purchase totals = | $1,037.61 | $1,152.9136 | $1,152.92 | $1,152.90 | $1,152.80 | |