| 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 | $91.82 | 3.729% | $95.244 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $21.34 | 6.297% | $22.6838 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $121.84 | 9.373% | $133.2601 | $133.26 | $133.25 | $133.30 |
| Purchase #4 | $197.68 | 8.146% | $213.783 | $213.78 | $213.80 | $213.80 |
| Purchase #5 | $205.31 | 13.836% | $233.7167 | $233.72 | $233.70 | $233.70 |
| Purchase #6 | $14.68 | 7.343% | $15.758 | $15.76 | $15.75 | $15.80 |
| Purchase #7 | $197.70 | 9.764% | $217.0034 | $217.00 | $217.00 | $217.00 |
| 7 purchase totals = | $850.37 | $931.4490 | $931.44 | $931.45 | $931.50 | |