| 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 | $199.95 | 4.286% | $208.5199 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $60.73 | 7.293% | $65.159 | $65.16 | $65.15 | $65.20 |
| Purchase #3 | $159.69 | 11.147% | $177.4906 | $177.49 | $177.50 | $177.50 |
| Purchase #4 | $46.49 | 5.536% | $49.0637 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $61.59 | 9.626% | $67.5187 | $67.52 | $67.50 | $67.50 |
| Purchase #6 | $57.77 | 3.524% | $59.8058 | $59.81 | $59.80 | $59.80 |
| Purchase #7 | $168.46 | 4.460% | $175.9733 | $175.97 | $175.95 | $176.00 |
| 7 purchase totals = | $754.68 | $803.5310 | $803.53 | $803.45 | $803.60 | |