| 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 | $48.85 | 7.538% | $52.5323 | $52.53 | $52.55 | $52.50 |
| Purchase #2 | $87.53 | 4.756% | $91.6929 | $91.69 | $91.70 | $91.70 |
| Purchase #3 | $5.41 | 6.694% | $5.7721 | $5.77 | $5.75 | $5.80 |
| Purchase #4 | $127.33 | 5.351% | $134.1434 | $134.14 | $134.15 | $134.10 |
| Purchase #5 | $191.86 | 7.405% | $206.0672 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $24.68 | 13.142% | $27.9234 | $27.92 | $27.90 | $27.90 |
| Purchase #7 | $151.72 | 3.407% | $156.8891 | $156.89 | $156.90 | $156.90 |
| 7 purchase totals = | $637.38 | $675.0204 | $675.01 | $675.00 | $675.00 | |