| 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 | $50.83 | 11.484% | $56.6673 | $56.67 | $56.65 | $56.70 |
| Purchase #2 | $223.31 | 13.337% | $253.0929 | $253.09 | $253.10 | $253.10 |
| Purchase #3 | $74.62 | 4.476% | $77.96 | $77.96 | $77.95 | $78.00 |
| Purchase #4 | $38.51 | 13.586% | $43.742 | $43.74 | $43.75 | $43.70 |
| Purchase #5 | $45.60 | 7.743% | $49.1308 | $49.13 | $49.15 | $49.10 |
| Purchase #6 | $94.58 | 10.529% | $104.5383 | $104.54 | $104.55 | $104.50 |
| Purchase #7 | $155.44 | 6.593% | $165.6882 | $165.69 | $165.70 | $165.70 |
| 7 purchase totals = | $682.89 | $750.8195 | $750.82 | $750.85 | $750.80 | |