| 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 | $39.81 | 4.146% | $41.4605 | $41.46 | $41.45 | $41.50 |
| Purchase #2 | $146.42 | 4.151% | $152.4979 | $152.50 | $152.50 | $152.50 |
| Purchase #3 | $217.63 | 13.476% | $246.9578 | $246.96 | $246.95 | $247.00 |
| Purchase #4 | $27.67 | 8.269% | $29.958 | $29.96 | $29.95 | $30.00 |
| Purchase #5 | $81.28 | 9.211% | $88.7667 | $88.77 | $88.75 | $88.80 |
| Purchase #6 | $231.41 | 11.857% | $258.8483 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $168.54 | 11.311% | $187.6036 | $187.60 | $187.60 | $187.60 |
| 7 purchase totals = | $912.76 | $1,006.0928 | $1,006.10 | $1,006.05 | $1,006.20 | |