| 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 | $219.87 | 3.538% | $227.649 | $227.65 | $227.65 | $227.60 |
| Purchase #2 | $233.53 | 3.394% | $241.456 | $241.46 | $241.45 | $241.50 |
| Purchase #3 | $50.62 | 13.622% | $57.5155 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $156.80 | 7.219% | $168.1194 | $168.12 | $168.10 | $168.10 |
| Purchase #5 | $179.27 | 5.242% | $188.6673 | $188.67 | $188.65 | $188.70 |
| Purchase #6 | $10.34 | 4.275% | $10.782 | $10.78 | $10.80 | $10.80 |
| Purchase #7 | $67.74 | 11.648% | $75.6304 | $75.63 | $75.65 | $75.60 |
| 7 purchase totals = | $918.17 | $969.8196 | $969.83 | $969.80 | $969.80 | |