| 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 | $224.50 | 13.356% | $254.4842 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $105.84 | 5.424% | $111.5808 | $111.58 | $111.60 | $111.60 |
| Purchase #3 | $164.80 | 6.342% | $175.2516 | $175.25 | $175.25 | $175.30 |
| Purchase #4 | $250.40 | 11.202% | $278.4498 | $278.45 | $278.45 | $278.40 |
| Purchase #5 | $129.59 | 5.433% | $136.6306 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $12.93 | 9.817% | $14.1993 | $14.20 | $14.20 | $14.20 |
| Purchase #7 | $47.53 | 6.322% | $50.5348 | $50.53 | $50.55 | $50.50 |
| 7 purchase totals = | $935.59 | $1,021.1311 | $1,021.12 | $1,021.20 | $1,021.10 | |