| 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 | $245.48 | 3.338% | $253.6741 | $253.67 | $253.65 | $253.70 |
| Purchase #2 | $198.35 | 5.107% | $208.4797 | $208.48 | $208.50 | $208.50 |
| Purchase #3 | $19.68 | 5.703% | $20.8024 | $20.80 | $20.80 | $20.80 |
| Purchase #4 | $155.54 | 9.810% | $170.7985 | $170.80 | $170.80 | $170.80 |
| Purchase #5 | $167.68 | 6.302% | $178.2472 | $178.25 | $178.25 | $178.20 |
| Purchase #6 | $53.63 | 8.610% | $58.2475 | $58.25 | $58.25 | $58.20 |
| Purchase #7 | $188.84 | 10.496% | $208.6606 | $208.66 | $208.65 | $208.70 |
| 7 purchase totals = | $1,029.20 | $1,098.9100 | $1,098.91 | $1,098.90 | $1,098.90 | |