| 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 | $61.42 | 7.208% | $65.8472 | $65.85 | $65.85 | $65.80 |
| Purchase #2 | $236.69 | 5.219% | $249.0429 | $249.04 | $249.05 | $249.00 |
| Purchase #3 | $135.67 | 8.236% | $146.8438 | $146.84 | $146.85 | $146.80 |
| Purchase #4 | $58.29 | 10.228% | $64.2519 | $64.25 | $64.25 | $64.30 |
| Purchase #5 | $219.78 | 7.479% | $236.2173 | $236.22 | $236.20 | $236.20 |
| Purchase #6 | $229.84 | 10.240% | $253.3756 | $253.38 | $253.40 | $253.40 |
| Purchase #7 | $118.28 | 4.869% | $124.0391 | $124.04 | $124.05 | $124.00 |
| 7 purchase totals = | $1,059.97 | $1,139.6178 | $1,139.62 | $1,139.65 | $1,139.50 | |