| 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 | $222.70 | 13.370% | $252.475 | $252.48 | $252.50 | $252.50 |
| Purchase #2 | $225.46 | 10.709% | $249.6045 | $249.60 | $249.60 | $249.60 |
| Purchase #3 | $70.63 | 8.199% | $76.421 | $76.42 | $76.40 | $76.40 |
| Purchase #4 | $239.72 | 6.312% | $254.8511 | $254.85 | $254.85 | $254.90 |
| Purchase #5 | $134.25 | 11.377% | $149.5236 | $149.52 | $149.50 | $149.50 |
| Purchase #6 | $154.70 | 3.402% | $159.9629 | $159.96 | $159.95 | $160.00 |
| Purchase #7 | $113.53 | 5.610% | $119.899 | $119.90 | $119.90 | $119.90 |
| 7 purchase totals = | $1,160.99 | $1,262.7371 | $1,262.73 | $1,262.70 | $1,262.80 | |