| 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 | $193.66 | 7.492% | $208.169 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $42.94 | 3.245% | $44.3334 | $44.33 | $44.35 | $44.30 |
| Purchase #3 | $56.51 | 11.361% | $62.9301 | $62.93 | $62.95 | $62.90 |
| Purchase #4 | $115.41 | 10.463% | $127.4853 | $127.49 | $127.50 | $127.50 |
| Purchase #5 | $58.53 | 7.755% | $63.069 | $63.07 | $63.05 | $63.10 |
| Purchase #6 | $90.49 | 11.448% | $100.8493 | $100.85 | $100.85 | $100.80 |
| Purchase #7 | $194.73 | 6.471% | $207.331 | $207.33 | $207.35 | $207.30 |
| 7 purchase totals = | $752.27 | $814.1671 | $814.17 | $814.20 | $814.10 | |