| 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 | $227.80 | 9.595% | $249.6574 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $186.34 | 12.415% | $209.4741 | $209.47 | $209.45 | $209.50 |
| Purchase #3 | $153.35 | 6.568% | $163.422 | $163.42 | $163.40 | $163.40 |
| Purchase #4 | $228.91 | 10.406% | $252.7304 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $242.51 | 9.823% | $266.3318 | $266.33 | $266.35 | $266.30 |
| Purchase #6 | $231.38 | 10.642% | $256.0035 | $256.00 | $256.00 | $256.00 |
| Purchase #7 | $107.57 | 3.124% | $110.9305 | $110.93 | $110.95 | $110.90 |
| 7 purchase totals = | $1,377.86 | $1,508.5497 | $1,508.54 | $1,508.55 | $1,508.50 | |