| 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 | $41.42 | 3.163% | $42.7301 | $42.73 | $42.75 | $42.70 |
| Purchase #2 | $220.58 | 8.785% | $239.958 | $239.96 | $239.95 | $240.00 |
| Purchase #3 | $126.92 | 4.531% | $132.6707 | $132.67 | $132.65 | $132.70 |
| Purchase #4 | $60.71 | 9.406% | $66.4204 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $248.81 | 6.677% | $265.423 | $265.42 | $265.40 | $265.40 |
| Purchase #6 | $41.27 | 4.715% | $43.2159 | $43.22 | $43.20 | $43.20 |
| Purchase #7 | $106.30 | 10.836% | $117.8187 | $117.82 | $117.80 | $117.80 |
| 7 purchase totals = | $846.01 | $908.2368 | $908.24 | $908.15 | $908.20 | |