| 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 | $209.78 | 13.267% | $237.6115 | $237.61 | $237.60 | $237.60 |
| Purchase #2 | $73.32 | 3.618% | $75.9727 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $14.46 | 7.634% | $15.5639 | $15.56 | $15.55 | $15.60 |
| Purchase #4 | $43.56 | 3.424% | $45.0515 | $45.05 | $45.05 | $45.10 |
| Purchase #5 | $23.39 | 7.829% | $25.2212 | $25.22 | $25.20 | $25.20 |
| Purchase #6 | $163.66 | 13.493% | $185.7426 | $185.74 | $185.75 | $185.70 |
| Purchase #7 | $239.89 | 5.195% | $252.3523 | $252.35 | $252.35 | $252.40 |
| 7 purchase totals = | $768.06 | $837.5157 | $837.50 | $837.45 | $837.60 | |