| 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 | $242.59 | 5.508% | $255.9519 | $255.95 | $255.95 | $256.00 |
| Purchase #2 | $15.65 | 9.870% | $17.1947 | $17.19 | $17.20 | $17.20 |
| Purchase #3 | $49.99 | 7.554% | $53.7662 | $53.77 | $53.75 | $53.80 |
| Purchase #4 | $68.97 | 9.709% | $75.6663 | $75.67 | $75.65 | $75.70 |
| Purchase #5 | $104.49 | 5.723% | $110.47 | $110.47 | $110.45 | $110.50 |
| Purchase #6 | $132.76 | 11.738% | $148.3434 | $148.34 | $148.35 | $148.30 |
| Purchase #7 | $38.29 | 4.125% | $39.8695 | $39.87 | $39.85 | $39.90 |
| 7 purchase totals = | $652.74 | $701.2620 | $701.26 | $701.20 | $701.40 | |