| 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 | $152.75 | 7.551% | $164.2842 | $164.28 | $164.30 | $164.30 |
| Purchase #2 | $53.72 | 4.184% | $55.9676 | $55.97 | $55.95 | $56.00 |
| Purchase #3 | $24.67 | 9.778% | $27.0822 | $27.08 | $27.10 | $27.10 |
| Purchase #4 | $104.85 | 10.126% | $115.4671 | $115.47 | $115.45 | $115.50 |
| Purchase #5 | $88.35 | 10.649% | $97.7584 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $205.29 | 10.144% | $226.1146 | $226.11 | $226.10 | $226.10 |
| Purchase #7 | $54.76 | 11.593% | $61.1083 | $61.11 | $61.10 | $61.10 |
| 7 purchase totals = | $684.39 | $747.7824 | $747.78 | $747.75 | $747.90 | |