| 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 | $196.32 | 5.706% | $207.522 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $124.68 | 6.147% | $132.3441 | $132.34 | $132.35 | $132.30 |
| Purchase #3 | $32.88 | 7.506% | $35.348 | $35.35 | $35.35 | $35.30 |
| Purchase #4 | $12.27 | 3.438% | $12.6918 | $12.69 | $12.70 | $12.70 |
| Purchase #5 | $112.46 | 8.683% | $122.2249 | $122.22 | $122.20 | $122.20 |
| Purchase #6 | $217.86 | 11.676% | $243.2973 | $243.30 | $243.30 | $243.30 |
| Purchase #7 | $167.88 | 10.538% | $185.5712 | $185.57 | $185.55 | $185.60 |
| 7 purchase totals = | $864.35 | $938.9993 | $938.99 | $938.95 | $938.90 | |