| 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 | $22.28 | 9.819% | $24.4677 | $24.47 | $24.45 | $24.50 |
| Purchase #2 | $123.95 | 8.620% | $134.6345 | $134.63 | $134.65 | $134.60 |
| Purchase #3 | $71.99 | 9.856% | $79.0853 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $72.61 | 7.215% | $77.8488 | $77.85 | $77.85 | $77.80 |
| Purchase #5 | $238.54 | 3.873% | $247.7787 | $247.78 | $247.80 | $247.80 |
| Purchase #6 | $215.71 | 13.297% | $244.393 | $244.39 | $244.40 | $244.40 |
| Purchase #7 | $194.59 | 5.746% | $205.7711 | $205.77 | $205.75 | $205.80 |
| 7 purchase totals = | $939.67 | $1,013.9791 | $1,013.98 | $1,014.00 | $1,014.00 | |