| 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 | $197.39 | 4.766% | $206.7976 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $124.27 | 8.140% | $134.3856 | $134.39 | $134.40 | $134.40 |
| Purchase #3 | $88.98 | 10.355% | $98.1939 | $98.19 | $98.20 | $98.20 |
| Purchase #4 | $51.29 | 8.510% | $55.6548 | $55.65 | $55.65 | $55.70 |
| Purchase #5 | $74.92 | 13.489% | $85.026 | $85.03 | $85.05 | $85.00 |
| Purchase #6 | $38.71 | 11.491% | $43.1582 | $43.16 | $43.15 | $43.20 |
| Purchase #7 | $58.60 | 4.759% | $61.3888 | $61.39 | $61.40 | $61.40 |
| 7 purchase totals = | $634.16 | $684.6049 | $684.61 | $684.65 | $684.70 | |