| 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 | $248.63 | 13.792% | $282.921 | $282.92 | $282.90 | $282.90 |
| Purchase #2 | $155.87 | 7.652% | $167.7972 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $119.32 | 5.172% | $125.4912 | $125.49 | $125.50 | $125.50 |
| Purchase #4 | $69.86 | 9.709% | $76.6427 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $55.86 | 5.540% | $58.9546 | $58.95 | $58.95 | $59.00 |
| Purchase #6 | $18.71 | 6.546% | $19.9348 | $19.93 | $19.95 | $19.90 |
| Purchase #7 | $230.33 | 12.741% | $259.6763 | $259.68 | $259.70 | $259.70 |
| 7 purchase totals = | $898.58 | $991.4178 | $991.41 | $991.45 | $991.40 | |