| 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 | $72.93 | 5.105% | $76.6531 | $76.65 | $76.65 | $76.70 |
| Purchase #2 | $131.59 | 6.593% | $140.2657 | $140.27 | $140.25 | $140.30 |
| Purchase #3 | $194.25 | 3.737% | $201.5091 | $201.51 | $201.50 | $201.50 |
| Purchase #4 | $221.25 | 4.221% | $230.589 | $230.59 | $230.60 | $230.60 |
| Purchase #5 | $47.46 | 10.813% | $52.5918 | $52.59 | $52.60 | $52.60 |
| Purchase #6 | $51.93 | 7.848% | $56.0055 | $56.01 | $56.00 | $56.00 |
| Purchase #7 | $13.85 | 5.870% | $14.663 | $14.66 | $14.65 | $14.70 |
| 7 purchase totals = | $733.26 | $772.2772 | $772.28 | $772.25 | $772.40 | |