| 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 | $57.47 | 6.646% | $61.2895 | $61.29 | $61.30 | $61.30 |
| Purchase #2 | $58.82 | 4.209% | $61.2957 | $61.30 | $61.30 | $61.30 |
| Purchase #3 | $186.88 | 9.758% | $205.1158 | $205.12 | $205.10 | $205.10 |
| Purchase #4 | $76.91 | 13.777% | $87.5059 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $123.30 | 6.567% | $131.3971 | $131.40 | $131.40 | $131.40 |
| Purchase #6 | $157.78 | 11.393% | $175.7559 | $175.76 | $175.75 | $175.80 |
| Purchase #7 | $119.51 | 11.651% | $133.4341 | $133.43 | $133.45 | $133.40 |
| 7 purchase totals = | $780.67 | $855.7940 | $855.81 | $855.80 | $855.80 | |