| 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 | $60.28 | 9.778% | $66.1742 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $182.28 | 5.841% | $192.927 | $192.93 | $192.95 | $192.90 |
| Purchase #3 | $111.98 | 13.218% | $126.7815 | $126.78 | $126.80 | $126.80 |
| Purchase #4 | $131.54 | 5.205% | $138.3867 | $138.39 | $138.40 | $138.40 |
| Purchase #5 | $95.75 | 11.812% | $107.06 | $107.06 | $107.05 | $107.10 |
| Purchase #6 | $209.65 | 9.242% | $229.0259 | $229.03 | $229.05 | $229.00 |
| Purchase #7 | $194.27 | 6.559% | $207.0122 | $207.01 | $207.00 | $207.00 |
| 7 purchase totals = | $985.75 | $1,067.3675 | $1,067.37 | $1,067.40 | $1,067.40 | |