| 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 | $118.44 | 9.849% | $130.1052 | $130.11 | $130.10 | $130.10 |
| Purchase #2 | $216.76 | 6.758% | $231.4086 | $231.41 | $231.40 | $231.40 |
| Purchase #3 | $72.77 | 8.656% | $79.069 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $241.80 | 13.411% | $274.2278 | $274.23 | $274.25 | $274.20 |
| Purchase #5 | $101.47 | 6.311% | $107.8738 | $107.87 | $107.85 | $107.90 |
| Purchase #6 | $228.75 | 5.756% | $241.9169 | $241.92 | $241.90 | $241.90 |
| Purchase #7 | $167.37 | 8.405% | $181.4374 | $181.44 | $181.45 | $181.40 |
| 7 purchase totals = | $1,147.36 | $1,246.0387 | $1,246.05 | $1,246.00 | $1,246.00 | |