| 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 | $215.77 | 7.411% | $231.7607 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $74.96 | 4.267% | $78.1585 | $78.16 | $78.15 | $78.20 |
| Purchase #3 | $162.66 | 4.588% | $170.1228 | $170.12 | $170.10 | $170.10 |
| Purchase #4 | $68.85 | 4.864% | $72.1989 | $72.20 | $72.20 | $72.20 |
| Purchase #5 | $176.71 | 11.659% | $197.3126 | $197.31 | $197.30 | $197.30 |
| Purchase #6 | $226.30 | 11.444% | $252.1978 | $252.20 | $252.20 | $252.20 |
| Purchase #7 | $199.53 | 3.218% | $205.9509 | $205.95 | $205.95 | $206.00 |
| 7 purchase totals = | $1,124.78 | $1,207.7022 | $1,207.70 | $1,207.65 | $1,207.80 | |