| 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 | $54.98 | 11.675% | $61.3989 | $61.40 | $61.40 | $61.40 |
| Purchase #2 | $177.96 | 13.286% | $201.6038 | $201.60 | $201.60 | $201.60 |
| Purchase #3 | $151.35 | 13.276% | $171.4432 | $171.44 | $171.45 | $171.40 |
| Purchase #4 | $64.28 | 9.127% | $70.1468 | $70.15 | $70.15 | $70.10 |
| Purchase #5 | $19.58 | 3.727% | $20.3097 | $20.31 | $20.30 | $20.30 |
| Purchase #6 | $191.71 | 8.412% | $207.8366 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $205.66 | 7.609% | $221.3087 | $221.31 | $221.30 | $221.30 |
| 7 purchase totals = | $865.52 | $954.0477 | $954.05 | $954.05 | $953.90 | |