| 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 | $214.66 | 11.498% | $239.3416 | $239.34 | $239.35 | $239.30 |
| Purchase #2 | $63.51 | 12.106% | $71.1985 | $71.20 | $71.20 | $71.20 |
| Purchase #3 | $46.38 | 8.373% | $50.2634 | $50.26 | $50.25 | $50.30 |
| Purchase #4 | $135.55 | 8.430% | $146.9769 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $143.60 | 9.863% | $157.7633 | $157.76 | $157.75 | $157.80 |
| Purchase #6 | $191.53 | 7.600% | $206.0863 | $206.09 | $206.10 | $206.10 |
| Purchase #7 | $67.70 | 11.729% | $75.6405 | $75.64 | $75.65 | $75.60 |
| 7 purchase totals = | $862.93 | $947.2705 | $947.27 | $947.30 | $947.30 | |