| 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 | $185.37 | 10.390% | $204.6299 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $169.44 | 11.331% | $188.6392 | $188.64 | $188.65 | $188.60 |
| Purchase #3 | $129.65 | 3.287% | $133.9116 | $133.91 | $133.90 | $133.90 |
| Purchase #4 | $222.41 | 7.417% | $238.9061 | $238.91 | $238.90 | $238.90 |
| Purchase #5 | $171.65 | 7.227% | $184.0551 | $184.06 | $184.05 | $184.10 |
| Purchase #6 | $126.74 | 10.147% | $139.6003 | $139.60 | $139.60 | $139.60 |
| Purchase #7 | $105.99 | 12.184% | $118.9038 | $118.90 | $118.90 | $118.90 |
| 7 purchase totals = | $1,111.25 | $1,208.6460 | $1,208.65 | $1,208.65 | $1,208.60 | |