| 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 | $56.97 | 7.194% | $61.0684 | $61.07 | $61.05 | $61.10 |
| Purchase #2 | $34.62 | 9.697% | $37.9771 | $37.98 | $38.00 | $38.00 |
| Purchase #3 | $213.70 | 6.336% | $227.24 | $227.24 | $227.25 | $227.20 |
| Purchase #4 | $95.30 | 3.766% | $98.889 | $98.89 | $98.90 | $98.90 |
| Purchase #5 | $102.81 | 12.186% | $115.3384 | $115.34 | $115.35 | $115.30 |
| Purchase #6 | $234.35 | 8.354% | $253.9276 | $253.93 | $253.95 | $253.90 |
| Purchase #7 | $57.68 | 10.140% | $63.5288 | $63.53 | $63.55 | $63.50 |
| 7 purchase totals = | $795.43 | $857.9693 | $857.98 | $858.05 | $857.90 | |