| 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 | $44.72 | 3.614% | $46.3362 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $197.85 | 6.520% | $210.7498 | $210.75 | $210.75 | $210.70 |
| Purchase #3 | $91.37 | 12.340% | $102.6451 | $102.65 | $102.65 | $102.60 |
| Purchase #4 | $49.52 | 3.261% | $51.1348 | $51.13 | $51.15 | $51.10 |
| Purchase #5 | $59.80 | 13.633% | $67.9525 | $67.95 | $67.95 | $68.00 |
| Purchase #6 | $112.55 | 5.343% | $118.5635 | $118.56 | $118.55 | $118.60 |
| Purchase #7 | $11.48 | 10.364% | $12.6698 | $12.67 | $12.65 | $12.70 |
| 7 purchase totals = | $567.29 | $610.0517 | $610.05 | $610.05 | $610.00 | |