| 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 | $54.58 | 3.353% | $56.4101 | $56.41 | $56.40 | $56.40 |
| Purchase #2 | $74.25 | 9.403% | $81.2317 | $81.23 | $81.25 | $81.20 |
| Purchase #3 | $212.48 | 3.837% | $220.6329 | $220.63 | $220.65 | $220.60 |
| Purchase #4 | $133.80 | 13.571% | $151.958 | $151.96 | $151.95 | $152.00 |
| Purchase #5 | $45.59 | 12.220% | $51.1611 | $51.16 | $51.15 | $51.20 |
| Purchase #6 | $96.87 | 13.401% | $109.8515 | $109.85 | $109.85 | $109.90 |
| Purchase #7 | $22.66 | 4.800% | $23.7477 | $23.75 | $23.75 | $23.70 |
| 7 purchase totals = | $640.23 | $694.9930 | $694.99 | $695.00 | $695.00 | |