| 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 | $203.87 | 11.771% | $227.8675 | $227.87 | $227.85 | $227.90 |
| Purchase #2 | $32.89 | 6.461% | $35.015 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $241.97 | 7.728% | $260.6694 | $260.67 | $260.65 | $260.70 |
| Purchase #4 | $37.65 | 5.310% | $39.6492 | $39.65 | $39.65 | $39.60 |
| Purchase #5 | $137.53 | 13.656% | $156.3111 | $156.31 | $156.30 | $156.30 |
| Purchase #6 | $200.65 | 6.738% | $214.1698 | $214.17 | $214.15 | $214.20 |
| Purchase #7 | $16.39 | 5.837% | $17.3467 | $17.35 | $17.35 | $17.30 |
| 7 purchase totals = | $870.95 | $951.0287 | $951.04 | $950.95 | $951.00 | |