| 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 | $59.71 | 13.364% | $67.6896 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $198.72 | 11.506% | $221.5847 | $221.58 | $221.60 | $221.60 |
| Purchase #3 | $185.35 | 12.484% | $208.4891 | $208.49 | $208.50 | $208.50 |
| Purchase #4 | $213.75 | 6.628% | $227.9174 | $227.92 | $227.90 | $227.90 |
| Purchase #5 | $217.68 | 6.810% | $232.504 | $232.50 | $232.50 | $232.50 |
| Purchase #6 | $61.38 | 13.739% | $69.813 | $69.81 | $69.80 | $69.80 |
| Purchase #7 | $232.56 | 13.241% | $263.3533 | $263.35 | $263.35 | $263.40 |
| 7 purchase totals = | $1,169.15 | $1,291.3511 | $1,291.34 | $1,291.35 | $1,291.40 | |