| 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 | $125.48 | 12.497% | $141.1612 | $141.16 | $141.15 | $141.20 |
| Purchase #2 | $79.69 | 5.556% | $84.1176 | $84.12 | $84.10 | $84.10 |
| Purchase #3 | $230.84 | 5.763% | $244.1433 | $244.14 | $244.15 | $244.10 |
| Purchase #4 | $137.66 | 3.556% | $142.5552 | $142.56 | $142.55 | $142.60 |
| Purchase #5 | $27.56 | 10.612% | $30.4847 | $30.48 | $30.50 | $30.50 |
| Purchase #6 | $170.45 | 10.201% | $187.8376 | $187.84 | $187.85 | $187.80 |
| Purchase #7 | $32.67 | 10.752% | $36.1827 | $36.18 | $36.20 | $36.20 |
| 7 purchase totals = | $804.35 | $866.4823 | $866.48 | $866.50 | $866.50 | |