| 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 | $63.38 | 6.776% | $67.6746 | $67.67 | $67.65 | $67.70 |
| Purchase #2 | $145.49 | 8.483% | $157.8319 | $157.83 | $157.85 | $157.80 |
| Purchase #3 | $36.78 | 5.806% | $38.9154 | $38.92 | $38.90 | $38.90 |
| Purchase #4 | $144.71 | 5.784% | $153.08 | $153.08 | $153.10 | $153.10 |
| Purchase #5 | $165.75 | 4.314% | $172.9005 | $172.90 | $172.90 | $172.90 |
| Purchase #6 | $65.81 | 4.141% | $68.5352 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $195.64 | 6.234% | $207.8362 | $207.84 | $207.85 | $207.80 |
| 7 purchase totals = | $817.56 | $866.7738 | $866.78 | $866.80 | $866.70 | |