| 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 | $66.76 | 3.198% | $68.895 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $96.41 | 11.461% | $107.4596 | $107.46 | $107.45 | $107.50 |
| Purchase #3 | $132.61 | 10.534% | $146.5791 | $146.58 | $146.60 | $146.60 |
| Purchase #4 | $240.67 | 5.105% | $252.9562 | $252.96 | $252.95 | $253.00 |
| Purchase #5 | $225.37 | 6.461% | $239.9312 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $171.84 | 12.760% | $193.7668 | $193.77 | $193.75 | $193.80 |
| Purchase #7 | $187.82 | 4.182% | $195.6746 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $1,121.48 | $1,205.2625 | $1,205.27 | $1,205.25 | $1,205.40 | |