| 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 | $218.63 | 8.783% | $237.8323 | $237.83 | $237.85 | $237.80 |
| Purchase #2 | $139.65 | 12.322% | $156.8577 | $156.86 | $156.85 | $156.90 |
| Purchase #3 | $244.99 | 6.326% | $260.4881 | $260.49 | $260.50 | $260.50 |
| Purchase #4 | $153.33 | 8.278% | $166.0227 | $166.02 | $166.00 | $166.00 |
| Purchase #5 | $230.81 | 13.578% | $262.1494 | $262.15 | $262.15 | $262.10 |
| Purchase #6 | $111.65 | 12.225% | $125.2992 | $125.30 | $125.30 | $125.30 |
| Purchase #7 | $38.97 | 7.582% | $41.9247 | $41.92 | $41.90 | $41.90 |
| 7 purchase totals = | $1,138.03 | $1,250.5741 | $1,250.57 | $1,250.55 | $1,250.50 | |