| 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 | $183.83 | 13.663% | $208.9467 | $208.95 | $208.95 | $208.90 |
| Purchase #2 | $32.98 | 12.148% | $36.9864 | $36.99 | $37.00 | $37.00 |
| Purchase #3 | $27.33 | 10.438% | $30.1827 | $30.18 | $30.20 | $30.20 |
| Purchase #4 | $194.69 | 3.813% | $202.1135 | $202.11 | $202.10 | $202.10 |
| Purchase #5 | $160.42 | 12.346% | $180.2255 | $180.23 | $180.25 | $180.20 |
| Purchase #6 | $62.76 | 8.744% | $68.2477 | $68.25 | $68.25 | $68.20 |
| Purchase #7 | $120.56 | 4.616% | $126.125 | $126.13 | $126.15 | $126.10 |
| 7 purchase totals = | $782.57 | $852.8275 | $852.84 | $852.90 | $852.70 | |