| 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 | $211.48 | 11.610% | $236.0328 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $158.35 | 10.635% | $175.1905 | $175.19 | $175.20 | $175.20 |
| Purchase #3 | $84.34 | 5.525% | $88.9998 | $89.00 | $89.00 | $89.00 |
| Purchase #4 | $130.29 | 4.721% | $136.441 | $136.44 | $136.45 | $136.40 |
| Purchase #5 | $125.62 | 3.178% | $129.6122 | $129.61 | $129.60 | $129.60 |
| Purchase #6 | $218.56 | 13.536% | $248.1443 | $248.14 | $248.15 | $248.10 |
| Purchase #7 | $166.50 | 9.207% | $181.8297 | $181.83 | $181.85 | $181.80 |
| 7 purchase totals = | $1,095.14 | $1,196.2503 | $1,196.24 | $1,196.30 | $1,196.10 | |