| 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 | $24.51 | 11.522% | $27.334 | $27.33 | $27.35 | $27.30 |
| Purchase #2 | $182.90 | 8.373% | $198.2142 | $198.21 | $198.20 | $198.20 |
| Purchase #3 | $150.89 | 3.184% | $155.6943 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $179.27 | 9.115% | $195.6105 | $195.61 | $195.60 | $195.60 |
| Purchase #5 | $227.36 | 5.738% | $240.4059 | $240.41 | $240.40 | $240.40 |
| Purchase #6 | $237.48 | 11.825% | $265.562 | $265.56 | $265.55 | $265.60 |
| Purchase #7 | $19.98 | 11.132% | $22.2042 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $1,022.39 | $1,105.0251 | $1,105.01 | $1,105.00 | $1,105.00 | |