| 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 | $121.37 | 12.534% | $136.5825 | $136.58 | $136.60 | $136.60 |
| Purchase #2 | $114.26 | 9.382% | $124.9799 | $124.98 | $125.00 | $125.00 |
| Purchase #3 | $133.31 | 5.620% | $140.802 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $245.91 | 8.700% | $267.3042 | $267.30 | $267.30 | $267.30 |
| Purchase #5 | $99.30 | 4.154% | $103.4249 | $103.42 | $103.40 | $103.40 |
| Purchase #6 | $125.57 | 7.427% | $134.8961 | $134.90 | $134.90 | $134.90 |
| Purchase #7 | $131.73 | 10.552% | $145.6301 | $145.63 | $145.65 | $145.60 |
| 7 purchase totals = | $971.45 | $1,053.6197 | $1,053.61 | $1,053.65 | $1,053.60 | |