| 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 | $185.97 | 8.871% | $202.4674 | $202.47 | $202.45 | $202.50 |
| Purchase #2 | $108.61 | 9.378% | $118.7954 | $118.80 | $118.80 | $118.80 |
| Purchase #3 | $163.61 | 8.207% | $177.0375 | $177.04 | $177.05 | $177.00 |
| Purchase #4 | $208.63 | 9.872% | $229.226 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $152.98 | 8.836% | $166.4973 | $166.50 | $166.50 | $166.50 |
| Purchase #6 | $12.68 | 13.768% | $14.4258 | $14.43 | $14.45 | $14.40 |
| Purchase #7 | $201.80 | 8.216% | $218.3799 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $1,034.28 | $1,126.8293 | $1,126.85 | $1,126.90 | $1,126.80 | |