| 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 | $56.93 | 11.372% | $63.4041 | $63.40 | $63.40 | $63.40 |
| Purchase #2 | $41.52 | 13.297% | $47.0409 | $47.04 | $47.05 | $47.00 |
| Purchase #3 | $177.89 | 11.517% | $198.3776 | $198.38 | $198.40 | $198.40 |
| Purchase #4 | $231.81 | 12.518% | $260.828 | $260.83 | $260.85 | $260.80 |
| Purchase #5 | $34.77 | 3.852% | $36.1093 | $36.11 | $36.10 | $36.10 |
| Purchase #6 | $94.97 | 12.672% | $107.0046 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $239.69 | 4.839% | $251.2886 | $251.29 | $251.30 | $251.30 |
| 7 purchase totals = | $877.58 | $964.0531 | $964.05 | $964.10 | $964.00 | |