| 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 | $34.77 | 4.341% | $36.2794 | $36.28 | $36.30 | $36.30 |
| Purchase #2 | $219.33 | 10.758% | $242.9255 | $242.93 | $242.95 | $242.90 |
| Purchase #3 | $81.63 | 9.441% | $89.3367 | $89.34 | $89.35 | $89.30 |
| Purchase #4 | $249.51 | 4.824% | $261.5464 | $261.55 | $261.55 | $261.50 |
| Purchase #5 | $131.39 | 4.852% | $137.765 | $137.77 | $137.75 | $137.80 |
| Purchase #6 | $240.51 | 3.312% | $248.4757 | $248.48 | $248.50 | $248.50 |
| Purchase #7 | $144.74 | 6.384% | $153.9802 | $153.98 | $154.00 | $154.00 |
| 7 purchase totals = | $1,101.88 | $1,170.3089 | $1,170.33 | $1,170.40 | $1,170.30 | |