| 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 | $180.98 | 11.392% | $201.5972 | $201.60 | $201.60 | $201.60 |
| Purchase #2 | $28.61 | 5.351% | $30.1409 | $30.14 | $30.15 | $30.10 |
| Purchase #3 | $202.30 | 3.822% | $210.0319 | $210.03 | $210.05 | $210.00 |
| Purchase #4 | $113.73 | 10.510% | $125.683 | $125.68 | $125.70 | $125.70 |
| Purchase #5 | $60.61 | 13.685% | $68.9045 | $68.90 | $68.90 | $68.90 |
| Purchase #6 | $228.48 | 7.668% | $245.9998 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $79.78 | 7.181% | $85.509 | $85.51 | $85.50 | $85.50 |
| 7 purchase totals = | $894.49 | $967.8663 | $967.86 | $967.90 | $967.80 | |