| 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 | $171.97 | 11.499% | $191.7448 | $191.74 | $191.75 | $191.70 |
| Purchase #2 | $40.41 | 4.290% | $42.1436 | $42.14 | $42.15 | $42.10 |
| Purchase #3 | $107.29 | 9.439% | $117.4171 | $117.42 | $117.40 | $117.40 |
| Purchase #4 | $75.69 | 9.214% | $82.6641 | $82.66 | $82.65 | $82.70 |
| Purchase #5 | $243.73 | 5.828% | $257.9346 | $257.93 | $257.95 | $257.90 |
| Purchase #6 | $186.66 | 4.727% | $195.4834 | $195.48 | $195.50 | $195.50 |
| Purchase #7 | $125.34 | 9.484% | $137.2272 | $137.23 | $137.25 | $137.20 |
| 7 purchase totals = | $951.09 | $1,024.6148 | $1,024.60 | $1,024.65 | $1,024.50 | |