| 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 | $78.34 | 7.139% | $83.9327 | $83.93 | $83.95 | $83.90 |
| Purchase #2 | $50.88 | 3.153% | $52.4842 | $52.48 | $52.50 | $52.50 |
| Purchase #3 | $151.26 | 3.213% | $156.12 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $206.71 | 8.211% | $223.683 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $222.54 | 10.608% | $246.147 | $246.15 | $246.15 | $246.10 |
| Purchase #6 | $142.51 | 8.827% | $155.0894 | $155.09 | $155.10 | $155.10 |
| Purchase #7 | $64.89 | 5.449% | $68.4259 | $68.43 | $68.45 | $68.40 |
| 7 purchase totals = | $917.13 | $985.8822 | $985.88 | $985.95 | $985.80 | |