| 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 | $66.99 | 11.412% | $74.6349 | $74.63 | $74.65 | $74.60 |
| Purchase #2 | $169.56 | 6.656% | $180.8459 | $180.85 | $180.85 | $180.80 |
| Purchase #3 | $183.36 | 11.410% | $204.2814 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $25.27 | 7.691% | $27.2135 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $117.28 | 11.511% | $130.7801 | $130.78 | $130.80 | $130.80 |
| Purchase #6 | $98.84 | 13.841% | $112.5204 | $112.52 | $112.50 | $112.50 |
| Purchase #7 | $30.63 | 13.559% | $34.7831 | $34.78 | $34.80 | $34.80 |
| 7 purchase totals = | $691.93 | $765.0593 | $765.05 | $765.10 | $765.00 | |