| 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 | $107.44 | 13.571% | $122.0207 | $122.02 | $122.00 | $122.00 |
| Purchase #2 | $65.32 | 11.400% | $72.7665 | $72.77 | $72.75 | $72.80 |
| Purchase #3 | $154.72 | 7.684% | $166.6087 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $161.92 | 4.758% | $169.6242 | $169.62 | $169.60 | $169.60 |
| Purchase #5 | $5.86 | 6.184% | $6.2224 | $6.22 | $6.20 | $6.20 |
| Purchase #6 | $199.26 | 8.373% | $215.944 | $215.94 | $215.95 | $215.90 |
| Purchase #7 | $7.49 | 10.545% | $8.2798 | $8.28 | $8.30 | $8.30 |
| 7 purchase totals = | $702.01 | $761.4663 | $761.46 | $761.40 | $761.40 | |