| 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 | $22.36 | 12.605% | $25.1785 | $25.18 | $25.20 | $25.20 |
| Purchase #2 | $91.96 | 3.447% | $95.1299 | $95.13 | $95.15 | $95.10 |
| Purchase #3 | $155.53 | 3.479% | $160.9409 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $62.80 | 3.387% | $64.927 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $171.42 | 5.462% | $180.783 | $180.78 | $180.80 | $180.80 |
| Purchase #6 | $11.49 | 6.783% | $12.2694 | $12.27 | $12.25 | $12.30 |
| Purchase #7 | $123.70 | 11.328% | $137.7127 | $137.71 | $137.70 | $137.70 |
| 7 purchase totals = | $639.26 | $676.9414 | $676.94 | $677.00 | $676.90 | |