| 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 | $39.39 | 5.778% | $41.666 | $41.67 | $41.65 | $41.70 |
| Purchase #2 | $10.63 | 12.775% | $11.988 | $11.99 | $12.00 | $12.00 |
| Purchase #3 | $55.43 | 3.249% | $57.2309 | $57.23 | $57.25 | $57.20 |
| Purchase #4 | $123.49 | 3.254% | $127.5084 | $127.51 | $127.50 | $127.50 |
| Purchase #5 | $240.88 | 12.174% | $270.2047 | $270.20 | $270.20 | $270.20 |
| Purchase #6 | $214.29 | 7.231% | $229.7853 | $229.79 | $229.80 | $229.80 |
| Purchase #7 | $187.61 | 12.811% | $211.6447 | $211.64 | $211.65 | $211.60 |
| 7 purchase totals = | $871.72 | $950.0280 | $950.03 | $950.05 | $950.00 | |