| 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 | $241.73 | 13.323% | $273.9357 | $273.94 | $273.95 | $273.90 |
| Purchase #2 | $249.32 | 3.804% | $258.8041 | $258.80 | $258.80 | $258.80 |
| Purchase #3 | $54.46 | 12.720% | $61.3873 | $61.39 | $61.40 | $61.40 |
| Purchase #4 | $52.59 | 9.226% | $57.442 | $57.44 | $57.45 | $57.40 |
| Purchase #5 | $128.34 | 3.531% | $132.8717 | $132.87 | $132.85 | $132.90 |
| Purchase #6 | $178.74 | 9.539% | $195.79 | $195.79 | $195.80 | $195.80 |
| Purchase #7 | $196.73 | 8.516% | $213.4835 | $213.48 | $213.50 | $213.50 |
| 7 purchase totals = | $1,101.91 | $1,193.7143 | $1,193.71 | $1,193.75 | $1,193.70 | |