| 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 | $74.93 | 13.352% | $84.9347 | $84.93 | $84.95 | $84.90 |
| Purchase #2 | $84.91 | 9.867% | $93.2881 | $93.29 | $93.30 | $93.30 |
| Purchase #3 | $161.33 | 8.813% | $175.548 | $175.55 | $175.55 | $175.50 |
| Purchase #4 | $212.95 | 9.807% | $233.834 | $233.83 | $233.85 | $233.80 |
| Purchase #5 | $108.51 | 4.404% | $113.2888 | $113.29 | $113.30 | $113.30 |
| Purchase #6 | $136.57 | 6.350% | $145.2422 | $145.24 | $145.25 | $145.20 |
| Purchase #7 | $236.90 | 7.648% | $255.0181 | $255.02 | $255.00 | $255.00 |
| 7 purchase totals = | $1,016.10 | $1,101.1539 | $1,101.15 | $1,101.20 | $1,101.00 | |