| 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 | $70.99 | 10.798% | $78.6555 | $78.66 | $78.65 | $78.70 |
| Purchase #2 | $124.47 | 8.329% | $134.8371 | $134.84 | $134.85 | $134.80 |
| Purchase #3 | $143.57 | 6.369% | $152.714 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $16.60 | 11.741% | $18.549 | $18.55 | $18.55 | $18.50 |
| Purchase #5 | $53.42 | 12.316% | $59.9992 | $60.00 | $60.00 | $60.00 |
| Purchase #6 | $45.28 | 6.613% | $48.2744 | $48.27 | $48.25 | $48.30 |
| Purchase #7 | $9.70 | 9.742% | $10.645 | $10.65 | $10.65 | $10.60 |
| 7 purchase totals = | $464.03 | $503.6742 | $503.68 | $503.65 | $503.60 | |