| 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 | $107.85 | 10.370% | $119.034 | $119.03 | $119.05 | $119.00 |
| Purchase #2 | $57.85 | 4.523% | $60.4666 | $60.47 | $60.45 | $60.50 |
| Purchase #3 | $160.99 | 3.356% | $166.3928 | $166.39 | $166.40 | $166.40 |
| Purchase #4 | $87.81 | 11.787% | $98.1602 | $98.16 | $98.15 | $98.20 |
| Purchase #5 | $235.56 | 7.379% | $252.942 | $252.94 | $252.95 | $252.90 |
| Purchase #6 | $97.82 | 10.570% | $108.1596 | $108.16 | $108.15 | $108.20 |
| Purchase #7 | $231.96 | 6.552% | $247.158 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $979.84 | $1,052.3132 | $1,052.31 | $1,052.30 | $1,052.40 | |