| 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 | $190.63 | 8.331% | $206.5114 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $200.74 | 9.384% | $219.5774 | $219.58 | $219.60 | $219.60 |
| Purchase #3 | $235.25 | 7.412% | $252.6867 | $252.69 | $252.70 | $252.70 |
| Purchase #4 | $106.55 | 11.357% | $118.6509 | $118.65 | $118.65 | $118.70 |
| Purchase #5 | $101.81 | 6.732% | $108.6638 | $108.66 | $108.65 | $108.70 |
| Purchase #6 | $116.25 | 8.822% | $126.5056 | $126.51 | $126.50 | $126.50 |
| Purchase #7 | $90.82 | 13.602% | $103.1733 | $103.17 | $103.15 | $103.20 |
| 7 purchase totals = | $1,042.05 | $1,135.7691 | $1,135.77 | $1,135.75 | $1,135.90 | |