| 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 | $47.65 | 12.802% | $53.7502 | $53.75 | $53.75 | $53.80 |
| Purchase #2 | $38.77 | 8.746% | $42.1608 | $42.16 | $42.15 | $42.20 |
| Purchase #3 | $58.95 | 8.343% | $63.8682 | $63.87 | $63.85 | $63.90 |
| Purchase #4 | $98.68 | 5.655% | $104.2604 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $23.90 | 7.340% | $25.6543 | $25.65 | $25.65 | $25.70 |
| Purchase #6 | $14.71 | 13.800% | $16.74 | $16.74 | $16.75 | $16.70 |
| Purchase #7 | $213.35 | 5.563% | $225.2187 | $225.22 | $225.20 | $225.20 |
| 7 purchase totals = | $496.01 | $531.6526 | $531.65 | $531.60 | $531.80 | |