| 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 | $232.66 | 7.553% | $250.2328 | $250.23 | $250.25 | $250.20 |
| Purchase #2 | $53.78 | 6.559% | $57.3074 | $57.31 | $57.30 | $57.30 |
| Purchase #3 | $66.57 | 13.818% | $75.7686 | $75.77 | $75.75 | $75.80 |
| Purchase #4 | $71.59 | 5.504% | $75.5303 | $75.53 | $75.55 | $75.50 |
| Purchase #5 | $75.64 | 6.770% | $80.7608 | $80.76 | $80.75 | $80.80 |
| Purchase #6 | $84.86 | 11.524% | $94.6393 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $185.50 | 5.386% | $195.491 | $195.49 | $195.50 | $195.50 |
| 7 purchase totals = | $770.60 | $829.7302 | $829.73 | $829.75 | $829.70 | |