| 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 | $52.51 | 3.173% | $54.1761 | $54.18 | $54.20 | $54.20 |
| Purchase #2 | $73.96 | 3.466% | $76.5235 | $76.52 | $76.50 | $76.50 |
| Purchase #3 | $193.72 | 8.441% | $210.0719 | $210.07 | $210.05 | $210.10 |
| Purchase #4 | $212.38 | 10.343% | $234.3465 | $234.35 | $234.35 | $234.30 |
| Purchase #5 | $124.61 | 13.733% | $141.7227 | $141.72 | $141.70 | $141.70 |
| Purchase #6 | $215.30 | 7.703% | $231.8846 | $231.88 | $231.90 | $231.90 |
| Purchase #7 | $102.54 | 4.544% | $107.1994 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $975.02 | $1,055.9247 | $1,055.92 | $1,055.90 | $1,055.90 | |