| 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 | $217.87 | 10.742% | $241.2736 | $241.27 | $241.25 | $241.30 |
| Purchase #2 | $94.79 | 10.325% | $104.5771 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $163.69 | 13.654% | $186.0402 | $186.04 | $186.05 | $186.00 |
| Purchase #4 | $88.40 | 11.277% | $98.3689 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $117.39 | 9.482% | $128.5209 | $128.52 | $128.50 | $128.50 |
| Purchase #6 | $136.28 | 9.487% | $149.2089 | $149.21 | $149.20 | $149.20 |
| Purchase #7 | $122.84 | 12.519% | $138.2183 | $138.22 | $138.20 | $138.20 |
| 7 purchase totals = | $941.26 | $1,046.2079 | $1,046.21 | $1,046.15 | $1,046.20 | |