| 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 | $34.29 | 4.870% | $35.9599 | $35.96 | $35.95 | $36.00 |
| Purchase #2 | $116.63 | 5.211% | $122.7076 | $122.71 | $122.70 | $122.70 |
| Purchase #3 | $54.44 | 11.708% | $60.8138 | $60.81 | $60.80 | $60.80 |
| Purchase #4 | $100.83 | 8.554% | $109.455 | $109.46 | $109.45 | $109.50 |
| Purchase #5 | $188.74 | 3.841% | $195.9895 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $70.80 | 11.822% | $79.17 | $79.17 | $79.15 | $79.20 |
| Purchase #7 | $40.76 | 5.492% | $42.9985 | $43.00 | $43.00 | $43.00 |
| 7 purchase totals = | $606.49 | $647.0943 | $647.10 | $647.05 | $647.20 | |