| 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 | $65.99 | 13.701% | $75.0313 | $75.03 | $75.05 | $75.00 |
| Purchase #2 | $186.58 | 5.225% | $196.3288 | $196.33 | $196.35 | $196.30 |
| Purchase #3 | $15.66 | 7.342% | $16.8098 | $16.81 | $16.80 | $16.80 |
| Purchase #4 | $74.70 | 4.739% | $78.24 | $78.24 | $78.25 | $78.20 |
| Purchase #5 | $227.85 | 13.570% | $258.7692 | $258.77 | $258.75 | $258.80 |
| Purchase #6 | $228.88 | 11.397% | $254.9655 | $254.97 | $254.95 | $255.00 |
| Purchase #7 | $80.77 | 5.692% | $85.3674 | $85.37 | $85.35 | $85.40 |
| 7 purchase totals = | $880.43 | $965.5120 | $965.52 | $965.50 | $965.50 | |