| 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 | $188.91 | 6.476% | $201.1438 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $130.28 | 10.282% | $143.6754 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $166.99 | 11.236% | $185.753 | $185.75 | $185.75 | $185.80 |
| Purchase #4 | $35.35 | 8.602% | $38.3908 | $38.39 | $38.40 | $38.40 |
| Purchase #5 | $124.33 | 5.333% | $130.9605 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $86.73 | 7.257% | $93.024 | $93.02 | $93.00 | $93.00 |
| Purchase #7 | $40.86 | 12.702% | $46.05 | $46.05 | $46.05 | $46.10 |
| 7 purchase totals = | $773.45 | $838.9975 | $838.99 | $839.00 | $839.10 | |