| 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 | $88.57 | 5.862% | $93.762 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $191.50 | 10.691% | $211.9733 | $211.97 | $211.95 | $212.00 |
| Purchase #3 | $202.68 | 10.528% | $224.0182 | $224.02 | $224.00 | $224.00 |
| Purchase #4 | $180.34 | 4.796% | $188.9891 | $188.99 | $189.00 | $189.00 |
| Purchase #5 | $108.62 | 3.485% | $112.4054 | $112.41 | $112.40 | $112.40 |
| Purchase #6 | $215.82 | 5.276% | $227.2067 | $227.21 | $227.20 | $227.20 |
| Purchase #7 | $191.94 | 9.637% | $210.4373 | $210.44 | $210.45 | $210.40 |
| 7 purchase totals = | $1,179.47 | $1,268.7920 | $1,268.80 | $1,268.75 | $1,268.80 | |