| 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 | $45.79 | 9.616% | $50.1932 | $50.19 | $50.20 | $50.20 |
| Purchase #2 | $177.73 | 11.414% | $198.0161 | $198.02 | $198.00 | $198.00 |
| Purchase #3 | $165.31 | 9.558% | $181.1103 | $181.11 | $181.10 | $181.10 |
| Purchase #4 | $33.33 | 9.572% | $36.5203 | $36.52 | $36.50 | $36.50 |
| Purchase #5 | $112.33 | 11.480% | $125.2255 | $125.23 | $125.25 | $125.20 |
| Purchase #6 | $24.39 | 4.343% | $25.4493 | $25.45 | $25.45 | $25.40 |
| Purchase #7 | $125.80 | 9.292% | $137.4893 | $137.49 | $137.50 | $137.50 |
| 7 purchase totals = | $684.68 | $754.0040 | $754.01 | $754.00 | $753.90 | |