| 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 | $62.79 | 5.733% | $66.3898 | $66.39 | $66.40 | $66.40 |
| Purchase #2 | $218.36 | 10.372% | $241.0083 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $22.83 | 12.451% | $25.6726 | $25.67 | $25.65 | $25.70 |
| Purchase #4 | $226.96 | 11.634% | $253.3645 | $253.36 | $253.35 | $253.40 |
| Purchase #5 | $94.97 | 7.594% | $102.182 | $102.18 | $102.20 | $102.20 |
| Purchase #6 | $73.62 | 10.611% | $81.4318 | $81.43 | $81.45 | $81.40 |
| Purchase #7 | $52.95 | 12.532% | $59.5857 | $59.59 | $59.60 | $59.60 |
| 7 purchase totals = | $752.48 | $829.6347 | $829.63 | $829.65 | $829.70 | |