| 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 | $104.67 | 8.673% | $113.748 | $113.75 | $113.75 | $113.70 |
| Purchase #2 | $14.49 | 8.459% | $15.7157 | $15.72 | $15.70 | $15.70 |
| Purchase #3 | $11.95 | 3.401% | $12.3564 | $12.36 | $12.35 | $12.40 |
| Purchase #4 | $235.53 | 8.619% | $255.8303 | $255.83 | $255.85 | $255.80 |
| Purchase #5 | $113.79 | 8.275% | $123.2061 | $123.21 | $123.20 | $123.20 |
| Purchase #6 | $172.58 | 12.407% | $193.992 | $193.99 | $194.00 | $194.00 |
| Purchase #7 | $119.86 | 3.159% | $123.6464 | $123.65 | $123.65 | $123.60 |
| 7 purchase totals = | $772.87 | $838.4949 | $838.51 | $838.50 | $838.40 | |