| 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 | $196.94 | 13.112% | $222.7628 | $222.76 | $222.75 | $222.80 |
| Purchase #2 | $183.84 | 10.542% | $203.2204 | $203.22 | $203.20 | $203.20 |
| Purchase #3 | $246.70 | 9.239% | $269.4926 | $269.49 | $269.50 | $269.50 |
| Purchase #4 | $152.99 | 12.238% | $171.7129 | $171.71 | $171.70 | $171.70 |
| Purchase #5 | $149.34 | 5.808% | $158.0137 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $191.86 | 12.189% | $215.2458 | $215.25 | $215.25 | $215.20 |
| Purchase #7 | $201.30 | 7.259% | $215.9124 | $215.91 | $215.90 | $215.90 |
| 7 purchase totals = | $1,322.97 | $1,456.3606 | $1,456.35 | $1,456.30 | $1,456.30 | |