| 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 | $184.30 | 4.180% | $192.0037 | $192.00 | $192.00 | $192.00 |
| Purchase #2 | $24.37 | 7.679% | $26.2414 | $26.24 | $26.25 | $26.20 |
| Purchase #3 | $188.42 | 8.349% | $204.1512 | $204.15 | $204.15 | $204.20 |
| Purchase #4 | $104.78 | 5.746% | $110.8007 | $110.80 | $110.80 | $110.80 |
| Purchase #5 | $36.57 | 13.354% | $41.4536 | $41.45 | $41.45 | $41.50 |
| Purchase #6 | $234.57 | 3.450% | $242.6627 | $242.66 | $242.65 | $242.70 |
| Purchase #7 | $197.25 | 4.176% | $205.4872 | $205.49 | $205.50 | $205.50 |
| 7 purchase totals = | $970.26 | $1,022.8005 | $1,022.79 | $1,022.80 | $1,022.90 | |