| 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 | $45.41 | 5.751% | $48.0215 | $48.02 | $48.00 | $48.00 |
| Purchase #2 | $158.36 | 8.211% | $171.3629 | $171.36 | $171.35 | $171.40 |
| Purchase #3 | $58.86 | 8.178% | $63.6736 | $63.67 | $63.65 | $63.70 |
| Purchase #4 | $67.25 | 7.700% | $72.4283 | $72.43 | $72.45 | $72.40 |
| Purchase #5 | $233.79 | 12.550% | $263.1306 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $111.58 | 4.816% | $116.9537 | $116.95 | $116.95 | $117.00 |
| Purchase #7 | $144.60 | 3.798% | $150.0919 | $150.09 | $150.10 | $150.10 |
| 7 purchase totals = | $819.85 | $885.6625 | $885.65 | $885.65 | $885.70 | |