| 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 | $240.28 | 5.216% | $252.813 | $252.81 | $252.80 | $252.80 |
| Purchase #2 | $178.40 | 8.390% | $193.3678 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $126.97 | 13.359% | $143.9319 | $143.93 | $143.95 | $143.90 |
| Purchase #4 | $168.55 | 12.417% | $189.4789 | $189.48 | $189.50 | $189.50 |
| Purchase #5 | $114.46 | 8.135% | $123.7713 | $123.77 | $123.75 | $123.80 |
| Purchase #6 | $26.54 | 8.131% | $28.698 | $28.70 | $28.70 | $28.70 |
| Purchase #7 | $237.74 | 3.661% | $246.4437 | $246.44 | $246.45 | $246.40 |
| 7 purchase totals = | $1,092.94 | $1,178.5046 | $1,178.50 | $1,178.50 | $1,178.50 | |