| 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 | $202.68 | 3.823% | $210.4285 | $210.43 | $210.45 | $210.40 |
| Purchase #2 | $137.49 | 8.780% | $149.5616 | $149.56 | $149.55 | $149.60 |
| Purchase #3 | $185.73 | 3.741% | $192.6782 | $192.68 | $192.70 | $192.70 |
| Purchase #4 | $214.39 | 3.651% | $222.2174 | $222.22 | $222.20 | $222.20 |
| Purchase #5 | $97.54 | 11.790% | $109.04 | $109.04 | $109.05 | $109.00 |
| Purchase #6 | $55.35 | 5.410% | $58.3444 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $87.44 | 4.514% | $91.387 | $91.39 | $91.40 | $91.40 |
| 7 purchase totals = | $980.62 | $1,033.6571 | $1,033.66 | $1,033.70 | $1,033.60 | |