| 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 | $5.41 | 3.868% | $5.6193 | $5.62 | $5.60 | $5.60 |
| Purchase #2 | $62.43 | 9.595% | $68.4202 | $68.42 | $68.40 | $68.40 |
| Purchase #3 | $205.48 | 10.466% | $226.9855 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $48.89 | 13.371% | $55.4271 | $55.43 | $55.45 | $55.40 |
| Purchase #5 | $244.59 | 9.510% | $267.8505 | $267.85 | $267.85 | $267.90 |
| Purchase #6 | $216.94 | 12.673% | $244.4328 | $244.43 | $244.45 | $244.40 |
| Purchase #7 | $40.75 | 8.739% | $44.3111 | $44.31 | $44.30 | $44.30 |
| 7 purchase totals = | $824.49 | $913.0465 | $913.05 | $913.05 | $913.00 | |