| 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 | $195.56 | 10.739% | $216.5612 | $216.56 | $216.55 | $216.60 |
| Purchase #2 | $124.81 | 7.237% | $133.8425 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $223.97 | 4.394% | $233.8112 | $233.81 | $233.80 | $233.80 |
| Purchase #4 | $50.47 | 4.673% | $52.8285 | $52.83 | $52.85 | $52.80 |
| Purchase #5 | $131.45 | 6.115% | $139.4882 | $139.49 | $139.50 | $139.50 |
| Purchase #6 | $118.63 | 5.289% | $124.9043 | $124.90 | $124.90 | $124.90 |
| Purchase #7 | $14.34 | 4.326% | $14.9603 | $14.96 | $14.95 | $15.00 |
| 7 purchase totals = | $859.23 | $916.3962 | $916.39 | $916.40 | $916.40 | |