| 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 | $207.60 | 9.633% | $227.5981 | $227.60 | $227.60 | $227.60 |
| Purchase #2 | $84.37 | 12.534% | $94.9449 | $94.94 | $94.95 | $94.90 |
| Purchase #3 | $71.60 | 4.805% | $75.0404 | $75.04 | $75.05 | $75.00 |
| Purchase #4 | $83.57 | 3.717% | $86.6763 | $86.68 | $86.70 | $86.70 |
| Purchase #5 | $238.53 | 9.859% | $262.0467 | $262.05 | $262.05 | $262.00 |
| Purchase #6 | $174.59 | 9.837% | $191.7644 | $191.76 | $191.75 | $191.80 |
| Purchase #7 | $6.27 | 4.723% | $6.5661 | $6.57 | $6.55 | $6.60 |
| 7 purchase totals = | $866.53 | $944.6369 | $944.64 | $944.65 | $944.60 | |