| 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 | $229.35 | 13.122% | $259.4453 | $259.45 | $259.45 | $259.40 |
| Purchase #2 | $34.75 | 12.638% | $39.1417 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $118.76 | 10.351% | $131.0528 | $131.05 | $131.05 | $131.10 |
| Purchase #4 | $150.62 | 12.588% | $169.58 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $38.66 | 13.468% | $43.8667 | $43.87 | $43.85 | $43.90 |
| Purchase #6 | $158.38 | 7.346% | $170.0146 | $170.01 | $170.00 | $170.00 |
| Purchase #7 | $134.68 | 10.467% | $148.777 | $148.78 | $148.80 | $148.80 |
| 7 purchase totals = | $865.20 | $961.8781 | $961.88 | $961.90 | $961.90 | |