| 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 | $56.51 | 7.552% | $60.7776 | $60.78 | $60.80 | $60.80 |
| Purchase #2 | $119.93 | 12.355% | $134.7474 | $134.75 | $134.75 | $134.70 |
| Purchase #3 | $58.40 | 5.792% | $61.7825 | $61.78 | $61.80 | $61.80 |
| Purchase #4 | $166.56 | 3.238% | $171.9532 | $171.95 | $171.95 | $172.00 |
| Purchase #5 | $84.70 | 7.482% | $91.0373 | $91.04 | $91.05 | $91.00 |
| Purchase #6 | $84.48 | 8.522% | $91.6794 | $91.68 | $91.70 | $91.70 |
| Purchase #7 | $136.84 | 7.236% | $146.7417 | $146.74 | $146.75 | $146.70 |
| 7 purchase totals = | $707.42 | $758.7191 | $758.72 | $758.80 | $758.70 | |