| 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 | $22.37 | 6.276% | $23.7739 | $23.77 | $23.75 | $23.80 |
| Purchase #2 | $213.97 | 3.102% | $220.6073 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $145.57 | 13.688% | $165.4956 | $165.50 | $165.50 | $165.50 |
| Purchase #4 | $78.30 | 3.108% | $80.7336 | $80.73 | $80.75 | $80.70 |
| Purchase #5 | $184.65 | 5.399% | $194.6193 | $194.62 | $194.60 | $194.60 |
| Purchase #6 | $250.29 | 8.716% | $272.1053 | $272.11 | $272.10 | $272.10 |
| Purchase #7 | $16.91 | 3.366% | $17.4792 | $17.48 | $17.50 | $17.50 |
| 7 purchase totals = | $912.06 | $974.8142 | $974.82 | $974.80 | $974.80 | |