| 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 | $243.94 | 13.806% | $277.6184 | $277.62 | $277.60 | $277.60 |
| Purchase #2 | $31.92 | 6.328% | $33.9399 | $33.94 | $33.95 | $33.90 |
| Purchase #3 | $249.88 | 13.229% | $282.9366 | $282.94 | $282.95 | $282.90 |
| Purchase #4 | $206.67 | 6.477% | $220.056 | $220.06 | $220.05 | $220.10 |
| Purchase #5 | $128.66 | 4.296% | $134.1872 | $134.19 | $134.20 | $134.20 |
| Purchase #6 | $196.49 | 11.843% | $219.7603 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $23.36 | 4.341% | $24.3741 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $1,080.92 | $1,192.8725 | $1,192.88 | $1,192.85 | $1,192.90 | |