| 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 | $79.42 | 9.374% | $86.8648 | $86.86 | $86.85 | $86.90 |
| Purchase #2 | $155.29 | 10.674% | $171.8657 | $171.87 | $171.85 | $171.90 |
| Purchase #3 | $214.79 | 13.612% | $244.0272 | $244.03 | $244.05 | $244.00 |
| Purchase #4 | $237.38 | 12.329% | $266.6466 | $266.65 | $266.65 | $266.60 |
| Purchase #5 | $75.59 | 5.727% | $79.919 | $79.92 | $79.90 | $79.90 |
| Purchase #6 | $126.45 | 3.324% | $130.6532 | $130.65 | $130.65 | $130.70 |
| Purchase #7 | $58.57 | 9.277% | $64.0035 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $947.49 | $1,043.9800 | $1,043.98 | $1,043.95 | $1,044.00 | |