| 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 | $110.46 | 5.588% | $116.6325 | $116.63 | $116.65 | $116.60 |
| Purchase #2 | $221.40 | 5.671% | $233.9556 | $233.96 | $233.95 | $234.00 |
| Purchase #3 | $73.82 | 4.506% | $77.1463 | $77.15 | $77.15 | $77.10 |
| Purchase #4 | $45.97 | 3.276% | $47.476 | $47.48 | $47.50 | $47.50 |
| Purchase #5 | $79.45 | 8.489% | $86.1945 | $86.19 | $86.20 | $86.20 |
| Purchase #6 | $64.55 | 11.575% | $72.0217 | $72.02 | $72.00 | $72.00 |
| Purchase #7 | $61.47 | 3.288% | $63.4911 | $63.49 | $63.50 | $63.50 |
| 7 purchase totals = | $657.12 | $696.9177 | $696.92 | $696.95 | $696.90 | |