| 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 | $35.76 | 5.299% | $37.6549 | $37.65 | $37.65 | $37.70 |
| Purchase #2 | $146.35 | 13.371% | $165.9185 | $165.92 | $165.90 | $165.90 |
| Purchase #3 | $235.89 | 5.482% | $248.8215 | $248.82 | $248.80 | $248.80 |
| Purchase #4 | $16.92 | 3.243% | $17.4687 | $17.47 | $17.45 | $17.50 |
| Purchase #5 | $46.26 | 6.129% | $49.0953 | $49.10 | $49.10 | $49.10 |
| Purchase #6 | $239.45 | 5.330% | $252.2127 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $40.88 | 3.526% | $42.3214 | $42.32 | $42.30 | $42.30 |
| 7 purchase totals = | $761.51 | $813.4930 | $813.49 | $813.40 | $813.50 | |