| 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 | $22.49 | 7.417% | $24.1581 | $24.16 | $24.15 | $24.20 |
| Purchase #2 | $74.77 | 5.183% | $78.6453 | $78.65 | $78.65 | $78.60 |
| Purchase #3 | $65.71 | 7.261% | $70.4812 | $70.48 | $70.50 | $70.50 |
| Purchase #4 | $225.71 | 4.163% | $235.1063 | $235.11 | $235.10 | $235.10 |
| Purchase #5 | $154.55 | 4.539% | $161.565 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $206.45 | 7.371% | $221.6674 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $97.83 | 11.469% | $109.0501 | $109.05 | $109.05 | $109.10 |
| 7 purchase totals = | $847.51 | $900.6734 | $900.69 | $900.65 | $900.80 | |