| 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 | $146.38 | 5.263% | $154.084 | $154.08 | $154.10 | $154.10 |
| Purchase #2 | $225.39 | 10.268% | $248.533 | $248.53 | $248.55 | $248.50 |
| Purchase #3 | $233.36 | 4.402% | $243.6325 | $243.63 | $243.65 | $243.60 |
| Purchase #4 | $75.26 | 8.272% | $81.4855 | $81.49 | $81.50 | $81.50 |
| Purchase #5 | $151.66 | 13.689% | $172.4207 | $172.42 | $172.40 | $172.40 |
| Purchase #6 | $169.26 | 7.592% | $182.1102 | $182.11 | $182.10 | $182.10 |
| Purchase #7 | $201.82 | 6.509% | $214.9565 | $214.96 | $214.95 | $215.00 |
| 7 purchase totals = | $1,203.13 | $1,297.2224 | $1,297.22 | $1,297.25 | $1,297.20 | |