| 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 | $50.42 | 3.467% | $52.1681 | $52.17 | $52.15 | $52.20 |
| Purchase #2 | $169.66 | 3.686% | $175.9137 | $175.91 | $175.90 | $175.90 |
| Purchase #3 | $17.77 | 13.690% | $20.2027 | $20.20 | $20.20 | $20.20 |
| Purchase #4 | $219.42 | 8.707% | $238.5249 | $238.52 | $238.50 | $238.50 |
| Purchase #5 | $189.67 | 8.254% | $205.3254 | $205.33 | $205.35 | $205.30 |
| Purchase #6 | $79.25 | 4.247% | $82.6157 | $82.62 | $82.60 | $82.60 |
| Purchase #7 | $78.71 | 12.679% | $88.6896 | $88.69 | $88.70 | $88.70 |
| 7 purchase totals = | $804.90 | $863.4401 | $863.44 | $863.40 | $863.40 | |