| 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 | $116.26 | 6.372% | $123.6681 | $123.67 | $123.65 | $123.70 |
| Purchase #2 | $193.84 | 13.723% | $220.4407 | $220.44 | $220.45 | $220.40 |
| Purchase #3 | $170.36 | 7.844% | $183.723 | $183.72 | $183.70 | $183.70 |
| Purchase #4 | $48.59 | 8.705% | $52.8198 | $52.82 | $52.80 | $52.80 |
| Purchase #5 | $48.36 | 8.444% | $52.4435 | $52.44 | $52.45 | $52.40 |
| Purchase #6 | $58.73 | 13.833% | $66.8541 | $66.85 | $66.85 | $66.90 |
| Purchase #7 | $145.37 | 3.152% | $149.9521 | $149.95 | $149.95 | $150.00 |
| 7 purchase totals = | $781.51 | $849.9013 | $849.89 | $849.85 | $849.90 | |