| 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 | $74.95 | 12.611% | $84.4019 | $84.40 | $84.40 | $84.40 |
| Purchase #2 | $231.78 | 12.242% | $260.1545 | $260.15 | $260.15 | $260.20 |
| Purchase #3 | $235.77 | 9.447% | $258.0432 | $258.04 | $258.05 | $258.00 |
| Purchase #4 | $241.51 | 4.581% | $252.5736 | $252.57 | $252.55 | $252.60 |
| Purchase #5 | $112.52 | 13.593% | $127.8148 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $11.30 | 7.392% | $12.1353 | $12.14 | $12.15 | $12.10 |
| Purchase #7 | $196.51 | 7.290% | $210.8356 | $210.84 | $210.85 | $210.80 |
| 7 purchase totals = | $1,104.34 | $1,205.9589 | $1,205.95 | $1,205.95 | $1,205.90 | |