| 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 | $205.54 | 11.286% | $228.7372 | $228.74 | $228.75 | $228.70 |
| Purchase #2 | $36.98 | 4.306% | $38.5724 | $38.57 | $38.55 | $38.60 |
| Purchase #3 | $69.89 | 7.549% | $75.166 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $91.30 | 13.647% | $103.7597 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $55.99 | 4.702% | $58.6226 | $58.62 | $58.60 | $58.60 |
| Purchase #6 | $114.92 | 3.730% | $119.2065 | $119.21 | $119.20 | $119.20 |
| Purchase #7 | $133.27 | 13.804% | $151.6666 | $151.67 | $151.65 | $151.70 |
| 7 purchase totals = | $707.89 | $775.7310 | $775.74 | $775.65 | $775.80 | |