| 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 | $23.26 | 4.205% | $24.2381 | $24.24 | $24.25 | $24.20 |
| Purchase #2 | $220.87 | 6.237% | $234.6457 | $234.65 | $234.65 | $234.60 |
| Purchase #3 | $76.60 | 10.465% | $84.6162 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $113.85 | 11.562% | $127.0133 | $127.01 | $127.00 | $127.00 |
| Purchase #5 | $104.30 | 7.823% | $112.4594 | $112.46 | $112.45 | $112.50 |
| Purchase #6 | $52.66 | 6.214% | $55.9323 | $55.93 | $55.95 | $55.90 |
| Purchase #7 | $167.99 | 8.871% | $182.8924 | $182.89 | $182.90 | $182.90 |
| 7 purchase totals = | $759.53 | $821.7974 | $821.80 | $821.80 | $821.70 | |