| 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 | $238.27 | 12.157% | $267.2365 | $267.24 | $267.25 | $267.20 |
| Purchase #2 | $38.47 | 7.198% | $41.2391 | $41.24 | $41.25 | $41.20 |
| Purchase #3 | $7.84 | 10.659% | $8.6757 | $8.68 | $8.70 | $8.70 |
| Purchase #4 | $14.46 | 9.499% | $15.8336 | $15.83 | $15.85 | $15.80 |
| Purchase #5 | $52.91 | 13.782% | $60.2021 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $38.49 | 10.808% | $42.65 | $42.65 | $42.65 | $42.70 |
| Purchase #7 | $164.55 | 12.105% | $184.4688 | $184.47 | $184.45 | $184.50 |
| 7 purchase totals = | $554.99 | $620.3058 | $620.31 | $620.35 | $620.30 | |