| 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 | $93.88 | 4.773% | $98.3609 | $98.36 | $98.35 | $98.40 |
| Purchase #2 | $11.66 | 13.856% | $13.2756 | $13.28 | $13.30 | $13.30 |
| Purchase #3 | $24.28 | 4.408% | $25.3503 | $25.35 | $25.35 | $25.40 |
| Purchase #4 | $98.69 | 6.171% | $104.7802 | $104.78 | $104.80 | $104.80 |
| Purchase #5 | $32.62 | 3.224% | $33.6717 | $33.67 | $33.65 | $33.70 |
| Purchase #6 | $250.70 | 6.662% | $267.4016 | $267.40 | $267.40 | $267.40 |
| Purchase #7 | $110.93 | 4.744% | $116.1925 | $116.19 | $116.20 | $116.20 |
| 7 purchase totals = | $622.76 | $659.0328 | $659.03 | $659.05 | $659.20 | |