| 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 | $163.89 | 7.438% | $176.0801 | $176.08 | $176.10 | $176.10 |
| Purchase #2 | $40.63 | 9.402% | $44.45 | $44.45 | $44.45 | $44.50 |
| Purchase #3 | $44.66 | 10.221% | $49.2247 | $49.22 | $49.20 | $49.20 |
| Purchase #4 | $180.48 | 13.335% | $204.547 | $204.55 | $204.55 | $204.50 |
| Purchase #5 | $86.74 | 10.652% | $95.9795 | $95.98 | $96.00 | $96.00 |
| Purchase #6 | $81.46 | 11.340% | $90.6976 | $90.70 | $90.70 | $90.70 |
| Purchase #7 | $208.42 | 8.726% | $226.6067 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $806.28 | $887.5856 | $887.59 | $887.60 | $887.60 | |