| 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 | $113.75 | 4.575% | $118.9541 | $118.95 | $118.95 | $119.00 |
| Purchase #2 | $175.87 | 9.610% | $192.7711 | $192.77 | $192.75 | $192.80 |
| Purchase #3 | $245.70 | 3.306% | $253.8228 | $253.82 | $253.80 | $253.80 |
| Purchase #4 | $133.32 | 6.561% | $142.0671 | $142.07 | $142.05 | $142.10 |
| Purchase #5 | $236.76 | 9.857% | $260.0974 | $260.10 | $260.10 | $260.10 |
| Purchase #6 | $48.63 | 13.120% | $55.0103 | $55.01 | $55.00 | $55.00 |
| Purchase #7 | $24.95 | 6.611% | $26.5994 | $26.60 | $26.60 | $26.60 |
| 7 purchase totals = | $978.98 | $1,049.3222 | $1,049.32 | $1,049.25 | $1,049.40 | |