| 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 | $109.58 | 8.790% | $119.2121 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $51.97 | 9.180% | $56.7408 | $56.74 | $56.75 | $56.70 |
| Purchase #3 | $76.38 | 8.628% | $82.9701 | $82.97 | $82.95 | $83.00 |
| Purchase #4 | $163.76 | 6.349% | $174.1571 | $174.16 | $174.15 | $174.20 |
| Purchase #5 | $196.53 | 12.161% | $220.43 | $220.43 | $220.45 | $220.40 |
| Purchase #6 | $16.25 | 10.423% | $17.9437 | $17.94 | $17.95 | $17.90 |
| Purchase #7 | $40.42 | 11.181% | $44.9394 | $44.94 | $44.95 | $44.90 |
| 7 purchase totals = | $654.89 | $716.3932 | $716.39 | $716.40 | $716.30 | |