| 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 | $21.86 | 13.520% | $24.8155 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $50.74 | 9.247% | $55.4319 | $55.43 | $55.45 | $55.40 |
| Purchase #3 | $11.71 | 9.172% | $12.784 | $12.78 | $12.80 | $12.80 |
| Purchase #4 | $50.93 | 3.311% | $52.6163 | $52.62 | $52.60 | $52.60 |
| Purchase #5 | $216.27 | 4.588% | $226.1925 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $26.29 | 12.648% | $29.6152 | $29.62 | $29.60 | $29.60 |
| Purchase #7 | $144.54 | 4.456% | $150.9807 | $150.98 | $151.00 | $151.00 |
| 7 purchase totals = | $522.34 | $552.4361 | $552.44 | $552.45 | $552.40 | |