| 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 | $30.48 | 13.770% | $34.6771 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $51.69 | 8.284% | $55.972 | $55.97 | $55.95 | $56.00 |
| Purchase #3 | $88.55 | 4.630% | $92.6499 | $92.65 | $92.65 | $92.60 |
| Purchase #4 | $87.69 | 12.147% | $98.3417 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $78.86 | 12.444% | $88.6733 | $88.67 | $88.65 | $88.70 |
| Purchase #6 | $33.98 | 5.478% | $35.8414 | $35.84 | $35.85 | $35.80 |
| Purchase #7 | $6.31 | 8.874% | $6.8699 | $6.87 | $6.85 | $6.90 |
| 7 purchase totals = | $377.56 | $413.0253 | $413.02 | $413.00 | $413.00 | |