| 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 | $81.82 | 12.204% | $91.8053 | $91.81 | $91.80 | $91.80 |
| Purchase #2 | $71.61 | 5.282% | $75.3924 | $75.39 | $75.40 | $75.40 |
| Purchase #3 | $100.63 | 13.648% | $114.364 | $114.36 | $114.35 | $114.40 |
| Purchase #4 | $111.79 | 4.792% | $117.147 | $117.15 | $117.15 | $117.10 |
| Purchase #5 | $230.81 | 11.627% | $257.6463 | $257.65 | $257.65 | $257.60 |
| Purchase #6 | $22.97 | 13.191% | $26 | $26.00 | $26.00 | $26.00 |
| Purchase #7 | $138.76 | 5.280% | $146.0865 | $146.09 | $146.10 | $146.10 |
| 7 purchase totals = | $758.39 | $828.4415 | $828.45 | $828.45 | $828.40 | |