| 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 | $46.56 | 13.191% | $52.7017 | $52.70 | $52.70 | $52.70 |
| Purchase #2 | $211.94 | 9.215% | $231.4703 | $231.47 | $231.45 | $231.50 |
| Purchase #3 | $171.85 | 11.869% | $192.2469 | $192.25 | $192.25 | $192.20 |
| Purchase #4 | $94.40 | 7.195% | $101.1921 | $101.19 | $101.20 | $101.20 |
| Purchase #5 | $154.26 | 13.515% | $175.1082 | $175.11 | $175.10 | $175.10 |
| Purchase #6 | $42.72 | 7.558% | $45.9488 | $45.95 | $45.95 | $45.90 |
| Purchase #7 | $188.44 | 10.668% | $208.5428 | $208.54 | $208.55 | $208.50 |
| 7 purchase totals = | $910.17 | $1,007.2108 | $1,007.21 | $1,007.20 | $1,007.10 | |