| 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 | $13.36 | 6.445% | $14.2211 | $14.22 | $14.20 | $14.20 |
| Purchase #2 | $125.53 | 12.642% | $141.3995 | $141.40 | $141.40 | $141.40 |
| Purchase #3 | $174.82 | 9.766% | $191.8929 | $191.89 | $191.90 | $191.90 |
| Purchase #4 | $139.79 | 6.684% | $149.1336 | $149.13 | $149.15 | $149.10 |
| Purchase #5 | $229.70 | 6.490% | $244.6075 | $244.61 | $244.60 | $244.60 |
| Purchase #6 | $99.37 | 8.229% | $107.5472 | $107.55 | $107.55 | $107.50 |
| Purchase #7 | $199.77 | 9.375% | $218.4984 | $218.50 | $218.50 | $218.50 |
| 7 purchase totals = | $982.34 | $1,067.3002 | $1,067.30 | $1,067.30 | $1,067.20 | |