| 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 | $106.78 | 5.831% | $113.0063 | $113.01 | $113.00 | $113.00 |
| Purchase #2 | $149.29 | 9.603% | $163.6263 | $163.63 | $163.65 | $163.60 |
| Purchase #3 | $91.30 | 11.270% | $101.5895 | $101.59 | $101.60 | $101.60 |
| Purchase #4 | $230.29 | 7.521% | $247.6101 | $247.61 | $247.60 | $247.60 |
| Purchase #5 | $100.80 | 6.396% | $107.2472 | $107.25 | $107.25 | $107.20 |
| Purchase #6 | $47.84 | 11.416% | $53.3014 | $53.30 | $53.30 | $53.30 |
| Purchase #7 | $97.95 | 13.854% | $111.52 | $111.52 | $111.50 | $111.50 |
| 7 purchase totals = | $824.25 | $897.9008 | $897.91 | $897.90 | $897.80 | |