| 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 | $54.89 | 7.329% | $58.9129 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $248.85 | 3.315% | $257.0994 | $257.10 | $257.10 | $257.10 |
| Purchase #3 | $58.53 | 5.192% | $61.5689 | $61.57 | $61.55 | $61.60 |
| Purchase #4 | $61.48 | 7.397% | $66.0277 | $66.03 | $66.05 | $66.00 |
| Purchase #5 | $88.87 | 5.152% | $93.4486 | $93.45 | $93.45 | $93.40 |
| Purchase #6 | $184.89 | 8.189% | $200.0306 | $200.03 | $200.05 | $200.00 |
| Purchase #7 | $76.35 | 13.859% | $86.9313 | $86.93 | $86.95 | $86.90 |
| 7 purchase totals = | $773.86 | $824.0194 | $824.02 | $824.05 | $823.90 | |