| 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 | $232.59 | 11.485% | $259.303 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $95.74 | 5.771% | $101.2652 | $101.27 | $101.25 | $101.30 |
| Purchase #3 | $150.44 | 13.306% | $170.4575 | $170.46 | $170.45 | $170.50 |
| Purchase #4 | $76.70 | 7.770% | $82.6596 | $82.66 | $82.65 | $82.70 |
| Purchase #5 | $155.29 | 11.856% | $173.7012 | $173.70 | $173.70 | $173.70 |
| Purchase #6 | $115.49 | 3.358% | $119.3682 | $119.37 | $119.35 | $119.40 |
| Purchase #7 | $133.33 | 7.370% | $143.1564 | $143.16 | $143.15 | $143.20 |
| 7 purchase totals = | $959.58 | $1,049.9111 | $1,049.92 | $1,049.85 | $1,050.10 | |