| 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 | $24.45 | 6.319% | $25.995 | $26.00 | $26.00 | $26.00 |
| Purchase #2 | $217.47 | 13.357% | $246.5175 | $246.52 | $246.50 | $246.50 |
| Purchase #3 | $20.93 | 11.430% | $23.3223 | $23.32 | $23.30 | $23.30 |
| Purchase #4 | $221.74 | 5.700% | $234.3792 | $234.38 | $234.40 | $234.40 |
| Purchase #5 | $103.48 | 3.696% | $107.3046 | $107.30 | $107.30 | $107.30 |
| Purchase #6 | $57.83 | 5.819% | $61.1951 | $61.20 | $61.20 | $61.20 |
| Purchase #7 | $236.46 | 7.665% | $254.5847 | $254.58 | $254.60 | $254.60 |
| 7 purchase totals = | $882.36 | $953.2984 | $953.30 | $953.30 | $953.30 | |