| 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 | $200.42 | 10.743% | $221.9511 | $221.95 | $221.95 | $222.00 |
| Purchase #2 | $236.78 | 5.546% | $249.9118 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $248.49 | 11.233% | $276.4029 | $276.40 | $276.40 | $276.40 |
| Purchase #4 | $136.43 | 3.532% | $141.2487 | $141.25 | $141.25 | $141.20 |
| Purchase #5 | $40.74 | 11.310% | $45.3477 | $45.35 | $45.35 | $45.30 |
| Purchase #6 | $167.45 | 4.402% | $174.8211 | $174.82 | $174.80 | $174.80 |
| Purchase #7 | $182.92 | 6.755% | $195.2762 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $1,213.23 | $1,304.9595 | $1,304.96 | $1,304.95 | $1,304.90 | |