| 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 | $84.26 | 3.172% | $86.9327 | $86.93 | $86.95 | $86.90 |
| Purchase #2 | $215.67 | 12.855% | $243.3944 | $243.39 | $243.40 | $243.40 |
| Purchase #3 | $25.26 | 6.780% | $26.9726 | $26.97 | $26.95 | $27.00 |
| Purchase #4 | $120.94 | 4.666% | $126.5831 | $126.58 | $126.60 | $126.60 |
| Purchase #5 | $86.63 | 12.518% | $97.4743 | $97.47 | $97.45 | $97.50 |
| Purchase #6 | $195.75 | 8.651% | $212.6843 | $212.68 | $212.70 | $212.70 |
| Purchase #7 | $36.51 | 6.578% | $38.9116 | $38.91 | $38.90 | $38.90 |
| 7 purchase totals = | $765.02 | $832.9530 | $832.93 | $832.95 | $833.00 | |