| 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 | $194.49 | 8.476% | $210.975 | $210.98 | $211.00 | $211.00 |
| Purchase #2 | $140.63 | 13.506% | $159.6235 | $159.62 | $159.60 | $159.60 |
| Purchase #3 | $97.28 | 11.308% | $108.2804 | $108.28 | $108.30 | $108.30 |
| Purchase #4 | $60.61 | 4.263% | $63.1938 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $68.68 | 6.258% | $72.978 | $72.98 | $73.00 | $73.00 |
| Purchase #6 | $166.25 | 3.870% | $172.6839 | $172.68 | $172.70 | $172.70 |
| Purchase #7 | $164.26 | 7.652% | $176.8292 | $176.83 | $176.85 | $176.80 |
| 7 purchase totals = | $892.20 | $964.5638 | $964.56 | $964.65 | $964.60 | |