| 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 | $105.58 | 7.346% | $113.3359 | $113.34 | $113.35 | $113.30 |
| Purchase #2 | $209.99 | 13.578% | $238.5024 | $238.50 | $238.50 | $238.50 |
| Purchase #3 | $11.98 | 10.197% | $13.2016 | $13.20 | $13.20 | $13.20 |
| Purchase #4 | $119.61 | 4.653% | $125.1755 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $11.34 | 11.756% | $12.6731 | $12.67 | $12.65 | $12.70 |
| Purchase #6 | $214.35 | 6.655% | $228.615 | $228.62 | $228.60 | $228.60 |
| Purchase #7 | $140.90 | 9.670% | $154.525 | $154.53 | $154.55 | $154.50 |
| 7 purchase totals = | $813.75 | $886.0285 | $886.04 | $886.05 | $886.00 | |