| 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 | $127.91 | 4.817% | $134.0714 | $134.07 | $134.05 | $134.10 |
| Purchase #2 | $232.80 | 11.576% | $259.7489 | $259.75 | $259.75 | $259.70 |
| Purchase #3 | $62.62 | 11.814% | $70.0179 | $70.02 | $70.00 | $70.00 |
| Purchase #4 | $201.75 | 7.693% | $217.2706 | $217.27 | $217.25 | $217.30 |
| Purchase #5 | $197.56 | 10.862% | $219.019 | $219.02 | $219.00 | $219.00 |
| Purchase #6 | $17.61 | 5.785% | $18.6287 | $18.63 | $18.65 | $18.60 |
| Purchase #7 | $100.70 | 13.735% | $114.5311 | $114.53 | $114.55 | $114.50 |
| 7 purchase totals = | $940.95 | $1,033.2876 | $1,033.29 | $1,033.25 | $1,033.20 | |