| 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 | $112.98 | 3.532% | $116.9705 | $116.97 | $116.95 | $117.00 |
| Purchase #2 | $79.72 | 7.378% | $85.6017 | $85.60 | $85.60 | $85.60 |
| Purchase #3 | $58.42 | 11.301% | $65.022 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $111.94 | 5.280% | $117.8504 | $117.85 | $117.85 | $117.90 |
| Purchase #5 | $120.31 | 8.282% | $130.2741 | $130.27 | $130.25 | $130.30 |
| Purchase #6 | $205.32 | 7.365% | $220.4418 | $220.44 | $220.45 | $220.40 |
| Purchase #7 | $166.65 | 5.558% | $175.9124 | $175.91 | $175.90 | $175.90 |
| 7 purchase totals = | $855.34 | $912.0729 | $912.06 | $912.00 | $912.10 | |