| 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 | $83.92 | 11.725% | $93.7596 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $190.88 | 9.640% | $209.2808 | $209.28 | $209.30 | $209.30 |
| Purchase #3 | $227.97 | 5.264% | $239.9703 | $239.97 | $239.95 | $240.00 |
| Purchase #4 | $106.80 | 8.607% | $115.9923 | $115.99 | $116.00 | $116.00 |
| Purchase #5 | $49.49 | 8.181% | $53.5388 | $53.54 | $53.55 | $53.50 |
| Purchase #6 | $201.38 | 12.716% | $226.9875 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $163.72 | 8.558% | $177.7312 | $177.73 | $177.75 | $177.70 |
| 7 purchase totals = | $1,024.16 | $1,117.2605 | $1,117.26 | $1,117.30 | $1,117.30 | |