| 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 | $89.33 | 9.657% | $97.9566 | $97.96 | $97.95 | $98.00 |
| Purchase #2 | $71.54 | 6.114% | $75.914 | $75.91 | $75.90 | $75.90 |
| Purchase #3 | $226.28 | 10.485% | $250.0055 | $250.01 | $250.00 | $250.00 |
| Purchase #4 | $167.45 | 12.587% | $188.5269 | $188.53 | $188.55 | $188.50 |
| Purchase #5 | $7.61 | 13.666% | $8.65 | $8.65 | $8.65 | $8.70 |
| Purchase #6 | $192.33 | 11.446% | $214.3441 | $214.34 | $214.35 | $214.30 |
| Purchase #7 | $236.39 | 6.192% | $251.0273 | $251.03 | $251.05 | $251.00 |
| 7 purchase totals = | $990.93 | $1,086.4244 | $1,086.43 | $1,086.45 | $1,086.40 | |