| 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 | $21.34 | 5.566% | $22.5278 | $22.53 | $22.55 | $22.50 |
| Purchase #2 | $212.47 | 3.194% | $219.2563 | $219.26 | $219.25 | $219.30 |
| Purchase #3 | $21.41 | 11.271% | $23.8231 | $23.82 | $23.80 | $23.80 |
| Purchase #4 | $82.47 | 12.794% | $93.0212 | $93.02 | $93.00 | $93.00 |
| Purchase #5 | $236.49 | 4.195% | $246.4108 | $246.41 | $246.40 | $246.40 |
| Purchase #6 | $42.40 | 9.258% | $46.3254 | $46.33 | $46.35 | $46.30 |
| Purchase #7 | $94.75 | 11.514% | $105.6595 | $105.66 | $105.65 | $105.70 |
| 7 purchase totals = | $711.33 | $757.0241 | $757.03 | $757.00 | $757.00 | |