| 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 | $88.77 | 10.719% | $98.2853 | $98.29 | $98.30 | $98.30 |
| Purchase #2 | $153.48 | 7.182% | $164.5029 | $164.50 | $164.50 | $164.50 |
| Purchase #3 | $165.84 | 12.796% | $187.0609 | $187.06 | $187.05 | $187.10 |
| Purchase #4 | $195.74 | 4.678% | $204.8967 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $87.29 | 7.479% | $93.8184 | $93.82 | $93.80 | $93.80 |
| Purchase #6 | $185.41 | 12.509% | $208.6029 | $208.60 | $208.60 | $208.60 |
| Purchase #7 | $6.41 | 4.771% | $6.7158 | $6.72 | $6.70 | $6.70 |
| 7 purchase totals = | $882.94 | $963.8829 | $963.89 | $963.85 | $963.90 | |