| 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 | $216.61 | 11.724% | $242.0054 | $242.01 | $242.00 | $242.00 |
| Purchase #2 | $198.83 | 3.104% | $205.0017 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $140.77 | 6.679% | $150.172 | $150.17 | $150.15 | $150.20 |
| Purchase #4 | $20.98 | 9.781% | $23.0321 | $23.03 | $23.05 | $23.00 |
| Purchase #5 | $80.85 | 8.418% | $87.656 | $87.66 | $87.65 | $87.70 |
| Purchase #6 | $109.54 | 12.130% | $122.8272 | $122.83 | $122.85 | $122.80 |
| Purchase #7 | $162.83 | 4.500% | $170.1574 | $170.16 | $170.15 | $170.20 |
| 7 purchase totals = | $930.41 | $1,000.8518 | $1,000.86 | $1,000.85 | $1,000.90 | |