| 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 | $51.34 | 10.595% | $56.7795 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $119.76 | 4.759% | $125.4594 | $125.46 | $125.45 | $125.50 |
| Purchase #3 | $95.38 | 3.598% | $98.8118 | $98.81 | $98.80 | $98.80 |
| Purchase #4 | $247.55 | 11.765% | $276.6743 | $276.67 | $276.65 | $276.70 |
| Purchase #5 | $53.49 | 3.161% | $55.1808 | $55.18 | $55.20 | $55.20 |
| Purchase #6 | $125.83 | 10.800% | $139.4196 | $139.42 | $139.40 | $139.40 |
| Purchase #7 | $168.31 | 7.310% | $180.6135 | $180.61 | $180.60 | $180.60 |
| 7 purchase totals = | $861.66 | $932.9389 | $932.93 | $932.90 | $933.00 | |