| 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 | $175.27 | 9.397% | $191.7401 | $191.74 | $191.75 | $191.70 |
| Purchase #2 | $61.78 | 6.159% | $65.585 | $65.59 | $65.60 | $65.60 |
| Purchase #3 | $129.77 | 9.649% | $142.2915 | $142.29 | $142.30 | $142.30 |
| Purchase #4 | $157.84 | 7.438% | $169.5801 | $169.58 | $169.60 | $169.60 |
| Purchase #5 | $59.32 | 12.402% | $66.6769 | $66.68 | $66.70 | $66.70 |
| Purchase #6 | $114.50 | 8.111% | $123.7871 | $123.79 | $123.80 | $123.80 |
| Purchase #7 | $145.70 | 12.243% | $163.5381 | $163.54 | $163.55 | $163.50 |
| 7 purchase totals = | $844.18 | $923.1988 | $923.21 | $923.30 | $923.20 | |