| 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 | $56.79 | 8.769% | $61.7699 | $61.77 | $61.75 | $61.80 |
| Purchase #2 | $235.40 | 5.736% | $248.9025 | $248.90 | $248.90 | $248.90 |
| Purchase #3 | $53.95 | 10.703% | $59.7243 | $59.72 | $59.70 | $59.70 |
| Purchase #4 | $228.53 | 10.613% | $252.7839 | $252.78 | $252.80 | $252.80 |
| Purchase #5 | $61.63 | 4.235% | $64.24 | $64.24 | $64.25 | $64.20 |
| Purchase #6 | $65.28 | 8.475% | $70.8125 | $70.81 | $70.80 | $70.80 |
| Purchase #7 | $115.36 | 9.776% | $126.6376 | $126.64 | $126.65 | $126.60 |
| 7 purchase totals = | $816.94 | $884.8707 | $884.86 | $884.85 | $884.80 | |