| 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 | $45.91 | 11.487% | $51.1837 | $51.18 | $51.20 | $51.20 |
| Purchase #2 | $77.96 | 6.133% | $82.7413 | $82.74 | $82.75 | $82.70 |
| Purchase #3 | $56.89 | 7.533% | $61.1755 | $61.18 | $61.20 | $61.20 |
| Purchase #4 | $234.42 | 6.207% | $248.9704 | $248.97 | $248.95 | $249.00 |
| Purchase #5 | $15.80 | 11.331% | $17.5903 | $17.59 | $17.60 | $17.60 |
| Purchase #6 | $191.57 | 11.678% | $213.9415 | $213.94 | $213.95 | $213.90 |
| Purchase #7 | $159.28 | 9.124% | $173.8127 | $173.81 | $173.80 | $173.80 |
| 7 purchase totals = | $781.83 | $849.4154 | $849.41 | $849.45 | $849.40 | |