| 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 | $122.42 | 9.161% | $133.6349 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $108.89 | 9.352% | $119.0734 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $176.28 | 8.754% | $191.7116 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $37.42 | 9.626% | $41.022 | $41.02 | $41.00 | $41.00 |
| Purchase #5 | $106.87 | 12.511% | $120.2405 | $120.24 | $120.25 | $120.20 |
| Purchase #6 | $97.67 | 8.284% | $105.761 | $105.76 | $105.75 | $105.80 |
| Purchase #7 | $192.85 | 4.341% | $201.2216 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $842.40 | $912.6650 | $912.65 | $912.60 | $912.60 | |