| 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 | $45.95 | 13.146% | $51.9906 | $51.99 | $52.00 | $52.00 |
| Purchase #2 | $154.32 | 4.693% | $161.5622 | $161.56 | $161.55 | $161.60 |
| Purchase #3 | $66.73 | 13.130% | $75.4916 | $75.49 | $75.50 | $75.50 |
| Purchase #4 | $156.75 | 10.122% | $172.6162 | $172.62 | $172.60 | $172.60 |
| Purchase #5 | $85.36 | 9.718% | $93.6553 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $97.87 | 3.317% | $101.1163 | $101.12 | $101.10 | $101.10 |
| Purchase #7 | $216.73 | 13.798% | $246.6344 | $246.63 | $246.65 | $246.60 |
| 7 purchase totals = | $823.71 | $903.0666 | $903.07 | $903.05 | $903.10 | |