| 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 | $193.73 | 10.123% | $213.3413 | $213.34 | $213.35 | $213.30 |
| Purchase #2 | $180.56 | 8.806% | $196.4601 | $196.46 | $196.45 | $196.50 |
| Purchase #3 | $49.79 | 10.599% | $55.0672 | $55.07 | $55.05 | $55.10 |
| Purchase #4 | $218.97 | 10.385% | $241.71 | $241.71 | $241.70 | $241.70 |
| Purchase #5 | $154.97 | 13.152% | $175.3517 | $175.35 | $175.35 | $175.40 |
| Purchase #6 | $50.49 | 3.467% | $52.2405 | $52.24 | $52.25 | $52.20 |
| Purchase #7 | $82.61 | 6.446% | $87.935 | $87.94 | $87.95 | $87.90 |
| 7 purchase totals = | $931.12 | $1,022.1058 | $1,022.11 | $1,022.10 | $1,022.10 | |