| 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 | $58.72 | 10.650% | $64.9737 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $26.70 | 11.839% | $29.861 | $29.86 | $29.85 | $29.90 |
| Purchase #3 | $174.55 | 5.311% | $183.8204 | $183.82 | $183.80 | $183.80 |
| Purchase #4 | $15.78 | 3.145% | $16.2763 | $16.28 | $16.30 | $16.30 |
| Purchase #5 | $217.92 | 8.217% | $235.8265 | $235.83 | $235.85 | $235.80 |
| Purchase #6 | $27.61 | 3.694% | $28.6299 | $28.63 | $28.65 | $28.60 |
| Purchase #7 | $211.36 | 11.686% | $236.0595 | $236.06 | $236.05 | $236.10 |
| 7 purchase totals = | $732.64 | $795.4473 | $795.45 | $795.45 | $795.50 | |