| 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 | $47.92 | 4.709% | $50.1766 | $50.18 | $50.20 | $50.20 |
| Purchase #2 | $70.77 | 10.606% | $78.2759 | $78.28 | $78.30 | $78.30 |
| Purchase #3 | $242.82 | 12.729% | $273.7286 | $273.73 | $273.75 | $273.70 |
| Purchase #4 | $60.87 | 8.571% | $66.0872 | $66.09 | $66.10 | $66.10 |
| Purchase #5 | $58.44 | 7.495% | $62.8201 | $62.82 | $62.80 | $62.80 |
| Purchase #6 | $66.93 | 4.689% | $70.0683 | $70.07 | $70.05 | $70.10 |
| Purchase #7 | $22.77 | 6.690% | $24.2933 | $24.29 | $24.30 | $24.30 |
| 7 purchase totals = | $570.52 | $625.4500 | $625.46 | $625.50 | $625.50 | |