| 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 | $207.80 | 3.731% | $215.553 | $215.55 | $215.55 | $215.60 |
| Purchase #2 | $114.58 | 8.234% | $124.0145 | $124.01 | $124.00 | $124.00 |
| Purchase #3 | $105.32 | 9.583% | $115.4128 | $115.41 | $115.40 | $115.40 |
| Purchase #4 | $28.92 | 4.168% | $30.1254 | $30.13 | $30.15 | $30.10 |
| Purchase #5 | $234.68 | 8.410% | $254.4166 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $232.83 | 6.723% | $248.4832 | $248.48 | $248.50 | $248.50 |
| Purchase #7 | $75.55 | 7.127% | $80.9344 | $80.93 | $80.95 | $80.90 |
| 7 purchase totals = | $999.68 | $1,068.9399 | $1,068.93 | $1,068.95 | $1,068.90 | |