| 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 | $41.51 | 7.161% | $44.4825 | $44.48 | $44.50 | $44.50 |
| Purchase #2 | $201.95 | 5.402% | $212.8593 | $212.86 | $212.85 | $212.90 |
| Purchase #3 | $160.81 | 9.448% | $176.0033 | $176.00 | $176.00 | $176.00 |
| Purchase #4 | $247.57 | 12.162% | $277.6795 | $277.68 | $277.70 | $277.70 |
| Purchase #5 | $147.76 | 4.678% | $154.6722 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $125.65 | 4.448% | $131.2389 | $131.24 | $131.25 | $131.20 |
| Purchase #7 | $99.76 | 9.813% | $109.5494 | $109.55 | $109.55 | $109.50 |
| 7 purchase totals = | $1,025.01 | $1,106.4851 | $1,106.48 | $1,106.50 | $1,106.50 | |