| 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 | $28.84 | 13.300% | $32.6757 | $32.68 | $32.70 | $32.70 |
| Purchase #2 | $236.79 | 6.255% | $251.6012 | $251.60 | $251.60 | $251.60 |
| Purchase #3 | $100.37 | 11.248% | $111.6596 | $111.66 | $111.65 | $111.70 |
| Purchase #4 | $73.50 | 4.268% | $76.637 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $6.46 | 11.621% | $7.2107 | $7.21 | $7.20 | $7.20 |
| Purchase #6 | $133.94 | 13.448% | $151.9523 | $151.95 | $151.95 | $152.00 |
| Purchase #7 | $233.97 | 13.593% | $265.7735 | $265.77 | $265.75 | $265.80 |
| 7 purchase totals = | $813.87 | $897.5100 | $897.51 | $897.50 | $897.60 | |