| 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 | $66.67 | 3.609% | $69.0761 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $124.95 | 11.315% | $139.0881 | $139.09 | $139.10 | $139.10 |
| Purchase #3 | $121.39 | 9.517% | $132.9427 | $132.94 | $132.95 | $132.90 |
| Purchase #4 | $26.85 | 8.137% | $29.0348 | $29.03 | $29.05 | $29.00 |
| Purchase #5 | $82.66 | 10.782% | $91.5724 | $91.57 | $91.55 | $91.60 |
| Purchase #6 | $184.86 | 11.301% | $205.751 | $205.75 | $205.75 | $205.80 |
| Purchase #7 | $78.39 | 13.398% | $88.8927 | $88.89 | $88.90 | $88.90 |
| 7 purchase totals = | $685.77 | $756.3578 | $756.35 | $756.40 | $756.40 | |