| 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 | $247.95 | 8.217% | $268.3241 | $268.32 | $268.30 | $268.30 |
| Purchase #2 | $82.37 | 12.531% | $92.6918 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $87.85 | 11.438% | $97.8983 | $97.90 | $97.90 | $97.90 |
| Purchase #4 | $18.63 | 9.168% | $20.338 | $20.34 | $20.35 | $20.30 |
| Purchase #5 | $41.98 | 7.307% | $45.0475 | $45.05 | $45.05 | $45.00 |
| Purchase #6 | $132.77 | 13.525% | $150.7271 | $150.73 | $150.75 | $150.70 |
| Purchase #7 | $122.75 | 7.468% | $131.917 | $131.92 | $131.90 | $131.90 |
| 7 purchase totals = | $734.30 | $806.9438 | $806.95 | $806.95 | $806.80 | |