| 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 | $82.61 | 5.524% | $87.1734 | $87.17 | $87.15 | $87.20 |
| Purchase #2 | $158.49 | 3.268% | $163.6695 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $60.84 | 4.432% | $63.5364 | $63.54 | $63.55 | $63.50 |
| Purchase #4 | $190.95 | 5.533% | $201.5153 | $201.52 | $201.50 | $201.50 |
| Purchase #5 | $190.91 | 6.200% | $202.7464 | $202.75 | $202.75 | $202.70 |
| Purchase #6 | $61.72 | 5.748% | $65.2677 | $65.27 | $65.25 | $65.30 |
| Purchase #7 | $118.63 | 9.307% | $129.6709 | $129.67 | $129.65 | $129.70 |
| 7 purchase totals = | $864.15 | $913.5796 | $913.59 | $913.50 | $913.60 | |