| 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 | $58.43 | 6.622% | $62.2992 | $62.30 | $62.30 | $62.30 |
| Purchase #2 | $233.97 | 12.340% | $262.8419 | $262.84 | $262.85 | $262.80 |
| Purchase #3 | $127.57 | 5.444% | $134.5149 | $134.51 | $134.50 | $134.50 |
| Purchase #4 | $103.54 | 9.792% | $113.6786 | $113.68 | $113.70 | $113.70 |
| Purchase #5 | $196.89 | 3.720% | $204.2143 | $204.21 | $204.20 | $204.20 |
| Purchase #6 | $99.48 | 12.140% | $111.5569 | $111.56 | $111.55 | $111.60 |
| Purchase #7 | $197.97 | 7.259% | $212.3406 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $1,017.85 | $1,101.4464 | $1,101.44 | $1,101.45 | $1,101.40 | |