| 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 | $228.38 | 8.477% | $247.7398 | $247.74 | $247.75 | $247.70 |
| Purchase #2 | $91.90 | 5.612% | $97.0574 | $97.06 | $97.05 | $97.10 |
| Purchase #3 | $199.44 | 6.710% | $212.8224 | $212.82 | $212.80 | $212.80 |
| Purchase #4 | $233.68 | 11.642% | $260.885 | $260.89 | $260.90 | $260.90 |
| Purchase #5 | $122.96 | 10.229% | $135.5376 | $135.54 | $135.55 | $135.50 |
| Purchase #6 | $185.29 | 8.709% | $201.4269 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $33.52 | 10.400% | $37.0061 | $37.01 | $37.00 | $37.00 |
| 7 purchase totals = | $1,095.17 | $1,192.4752 | $1,192.49 | $1,192.50 | $1,192.40 | |