| 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 | $116.97 | 7.398% | $125.6234 | $125.62 | $125.60 | $125.60 |
| Purchase #2 | $165.74 | 3.393% | $171.3636 | $171.36 | $171.35 | $171.40 |
| Purchase #3 | $129.40 | 9.184% | $141.2841 | $141.28 | $141.30 | $141.30 |
| Purchase #4 | $179.25 | 12.339% | $201.3677 | $201.37 | $201.35 | $201.40 |
| Purchase #5 | $19.43 | 4.120% | $20.2305 | $20.23 | $20.25 | $20.20 |
| Purchase #6 | $82.56 | 7.696% | $88.9138 | $88.91 | $88.90 | $88.90 |
| Purchase #7 | $32.28 | 12.235% | $36.2295 | $36.23 | $36.25 | $36.20 |
| 7 purchase totals = | $725.63 | $785.0126 | $785.00 | $785.00 | $785.00 | |