| 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 | $136.33 | 3.742% | $141.4315 | $141.43 | $141.45 | $141.40 |
| Purchase #2 | $186.90 | 5.740% | $197.6281 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $23.49 | 9.260% | $25.6652 | $25.67 | $25.65 | $25.70 |
| Purchase #4 | $167.80 | 8.857% | $182.662 | $182.66 | $182.65 | $182.70 |
| Purchase #5 | $99.85 | 11.693% | $111.5255 | $111.53 | $111.55 | $111.50 |
| Purchase #6 | $227.76 | 5.816% | $241.0065 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $118.52 | 12.405% | $133.2224 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $960.65 | $1,033.1412 | $1,033.15 | $1,033.15 | $1,033.10 | |