| 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 | $179.81 | 8.125% | $194.4196 | $194.42 | $194.40 | $194.40 |
| Purchase #2 | $231.41 | 8.834% | $251.8528 | $251.85 | $251.85 | $251.90 |
| Purchase #3 | $21.25 | 9.394% | $23.2462 | $23.25 | $23.25 | $23.20 |
| Purchase #4 | $92.72 | 10.825% | $102.7569 | $102.76 | $102.75 | $102.80 |
| Purchase #5 | $91.37 | 10.751% | $101.1932 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $196.75 | 7.214% | $210.9435 | $210.94 | $210.95 | $210.90 |
| Purchase #7 | $106.35 | 10.539% | $117.5582 | $117.56 | $117.55 | $117.60 |
| 7 purchase totals = | $919.66 | $1,001.9704 | $1,001.97 | $1,001.95 | $1,002.00 | |