| 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 | $64.87 | 11.702% | $72.4611 | $72.46 | $72.45 | $72.50 |
| Purchase #2 | $35.82 | 13.656% | $40.7116 | $40.71 | $40.70 | $40.70 |
| Purchase #3 | $107.84 | 13.752% | $122.6702 | $122.67 | $122.65 | $122.70 |
| Purchase #4 | $129.73 | 13.317% | $147.0061 | $147.01 | $147.00 | $147.00 |
| Purchase #5 | $141.71 | 10.108% | $156.034 | $156.03 | $156.05 | $156.00 |
| Purchase #6 | $215.49 | 12.798% | $243.0684 | $243.07 | $243.05 | $243.10 |
| Purchase #7 | $213.72 | 13.596% | $242.7774 | $242.78 | $242.80 | $242.80 |
| 7 purchase totals = | $909.18 | $1,024.7288 | $1,024.73 | $1,024.70 | $1,024.80 | |