| 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 | $89.76 | 9.483% | $98.2719 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $249.37 | 12.762% | $281.1946 | $281.19 | $281.20 | $281.20 |
| Purchase #3 | $217.96 | 12.387% | $244.9587 | $244.96 | $244.95 | $245.00 |
| Purchase #4 | $70.54 | 6.611% | $75.2034 | $75.20 | $75.20 | $75.20 |
| Purchase #5 | $16.55 | 10.430% | $18.2762 | $18.28 | $18.30 | $18.30 |
| Purchase #6 | $119.98 | 4.469% | $125.3419 | $125.34 | $125.35 | $125.30 |
| Purchase #7 | $16.84 | 10.786% | $18.6564 | $18.66 | $18.65 | $18.70 |
| 7 purchase totals = | $781.00 | $861.9031 | $861.90 | $861.90 | $862.00 | |