| 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 | $151.69 | 5.200% | $159.5779 | $159.58 | $159.60 | $159.60 |
| Purchase #2 | $68.83 | 3.136% | $70.9885 | $70.99 | $71.00 | $71.00 |
| Purchase #3 | $110.99 | 5.726% | $117.3453 | $117.35 | $117.35 | $117.30 |
| Purchase #4 | $199.37 | 3.592% | $206.5314 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $202.75 | 6.769% | $216.4741 | $216.47 | $216.45 | $216.50 |
| Purchase #6 | $121.58 | 4.198% | $126.6839 | $126.68 | $126.70 | $126.70 |
| Purchase #7 | $57.54 | 5.587% | $60.7548 | $60.75 | $60.75 | $60.80 |
| 7 purchase totals = | $912.75 | $958.3559 | $958.35 | $958.40 | $958.40 | |