| 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 | $86.92 | 13.105% | $98.3109 | $98.31 | $98.30 | $98.30 |
| Purchase #2 | $222.51 | 8.373% | $241.1408 | $241.14 | $241.15 | $241.10 |
| Purchase #3 | $94.47 | 8.460% | $102.4622 | $102.46 | $102.45 | $102.50 |
| Purchase #4 | $45.94 | 11.229% | $51.0986 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $71.37 | 10.674% | $78.988 | $78.99 | $79.00 | $79.00 |
| Purchase #6 | $77.60 | 8.843% | $84.4622 | $84.46 | $84.45 | $84.50 |
| Purchase #7 | $31.77 | 13.600% | $36.0907 | $36.09 | $36.10 | $36.10 |
| 7 purchase totals = | $630.58 | $692.5534 | $692.55 | $692.55 | $692.60 | |