| 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 | $55.69 | 4.571% | $58.2356 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $238.84 | 13.726% | $271.6232 | $271.62 | $271.60 | $271.60 |
| Purchase #3 | $110.42 | 9.697% | $121.1274 | $121.13 | $121.15 | $121.10 |
| Purchase #4 | $106.29 | 13.181% | $120.3001 | $120.30 | $120.30 | $120.30 |
| Purchase #5 | $209.60 | 8.721% | $227.8792 | $227.88 | $227.90 | $227.90 |
| Purchase #6 | $218.33 | 12.261% | $245.0994 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $104.43 | 13.661% | $118.6962 | $118.70 | $118.70 | $118.70 |
| 7 purchase totals = | $1,043.60 | $1,162.9611 | $1,162.97 | $1,163.00 | $1,162.90 | |