| 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 | $82.44 | 7.156% | $88.3394 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $115.83 | 6.874% | $123.7922 | $123.79 | $123.80 | $123.80 |
| Purchase #3 | $132.48 | 5.487% | $139.7492 | $139.75 | $139.75 | $139.70 |
| Purchase #4 | $245.85 | 7.257% | $263.6913 | $263.69 | $263.70 | $263.70 |
| Purchase #5 | $186.91 | 4.701% | $195.6966 | $195.70 | $195.70 | $195.70 |
| Purchase #6 | $34.62 | 11.730% | $38.6809 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $72.72 | 4.479% | $75.9771 | $75.98 | $76.00 | $76.00 |
| 7 purchase totals = | $870.85 | $925.9267 | $925.93 | $926.00 | $925.90 | |