| 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 | $110.54 | 12.686% | $124.5631 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $95.77 | 5.676% | $101.2059 | $101.21 | $101.20 | $101.20 |
| Purchase #3 | $121.46 | 3.697% | $125.9504 | $125.95 | $125.95 | $126.00 |
| Purchase #4 | $57.71 | 12.341% | $64.832 | $64.83 | $64.85 | $64.80 |
| Purchase #5 | $68.35 | 4.742% | $71.5912 | $71.59 | $71.60 | $71.60 |
| Purchase #6 | $234.43 | 6.148% | $248.8428 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $35.81 | 7.633% | $38.5434 | $38.54 | $38.55 | $38.50 |
| 7 purchase totals = | $724.07 | $775.5288 | $775.52 | $775.55 | $775.50 | |