| 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 | $232.93 | 13.116% | $263.4811 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $38.61 | 12.594% | $43.4725 | $43.47 | $43.45 | $43.50 |
| Purchase #3 | $43.78 | 4.379% | $45.6971 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $112.96 | 12.186% | $126.7253 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $45.28 | 3.616% | $46.9173 | $46.92 | $46.90 | $46.90 |
| Purchase #6 | $216.98 | 5.393% | $228.6817 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $108.48 | 5.772% | $114.7415 | $114.74 | $114.75 | $114.70 |
| 7 purchase totals = | $799.02 | $869.7165 | $869.72 | $869.75 | $869.70 | |