| 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 | $231.44 | 4.404% | $241.6326 | $241.63 | $241.65 | $241.60 |
| Purchase #2 | $242.50 | 9.477% | $265.4817 | $265.48 | $265.50 | $265.50 |
| Purchase #3 | $95.59 | 12.739% | $107.7672 | $107.77 | $107.75 | $107.80 |
| Purchase #4 | $232.94 | 13.391% | $264.133 | $264.13 | $264.15 | $264.10 |
| Purchase #5 | $19.28 | 12.835% | $21.7546 | $21.75 | $21.75 | $21.80 |
| Purchase #6 | $226.85 | 4.708% | $237.5301 | $237.53 | $237.55 | $237.50 |
| Purchase #7 | $116.58 | 8.812% | $126.853 | $126.85 | $126.85 | $126.90 |
| 7 purchase totals = | $1,165.18 | $1,265.1522 | $1,265.14 | $1,265.20 | $1,265.20 | |