| 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 | $214.35 | 8.538% | $232.6512 | $232.65 | $232.65 | $232.70 |
| Purchase #2 | $119.39 | 6.113% | $126.6883 | $126.69 | $126.70 | $126.70 |
| Purchase #3 | $206.28 | 13.113% | $233.3295 | $233.33 | $233.35 | $233.30 |
| Purchase #4 | $114.48 | 8.721% | $124.4638 | $124.46 | $124.45 | $124.50 |
| Purchase #5 | $196.40 | 10.582% | $217.183 | $217.18 | $217.20 | $217.20 |
| Purchase #6 | $170.28 | 10.643% | $188.4029 | $188.40 | $188.40 | $188.40 |
| Purchase #7 | $115.35 | 12.197% | $129.4192 | $129.42 | $129.40 | $129.40 |
| 7 purchase totals = | $1,136.53 | $1,252.1379 | $1,252.13 | $1,252.15 | $1,252.20 | |