| 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 | $95.44 | 11.621% | $106.5311 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $148.86 | 13.379% | $168.776 | $168.78 | $168.80 | $168.80 |
| Purchase #3 | $72.94 | 6.232% | $77.4856 | $77.49 | $77.50 | $77.50 |
| Purchase #4 | $54.51 | 11.126% | $60.5748 | $60.57 | $60.55 | $60.60 |
| Purchase #5 | $21.33 | 3.127% | $21.997 | $22.00 | $22.00 | $22.00 |
| Purchase #6 | $33.50 | 7.763% | $36.1006 | $36.10 | $36.10 | $36.10 |
| Purchase #7 | $14.72 | 4.407% | $15.3687 | $15.37 | $15.35 | $15.40 |
| 7 purchase totals = | $441.30 | $486.8338 | $486.84 | $486.85 | $486.90 | |