| 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 | $57.64 | 8.743% | $62.6795 | $62.68 | $62.70 | $62.70 |
| Purchase #2 | $6.49 | 3.113% | $6.692 | $6.69 | $6.70 | $6.70 |
| Purchase #3 | $230.83 | 6.172% | $245.0768 | $245.08 | $245.10 | $245.10 |
| Purchase #4 | $68.41 | 4.453% | $71.4563 | $71.46 | $71.45 | $71.50 |
| Purchase #5 | $161.64 | 12.736% | $182.2265 | $182.23 | $182.25 | $182.20 |
| Purchase #6 | $109.31 | 13.256% | $123.8001 | $123.80 | $123.80 | $123.80 |
| Purchase #7 | $107.75 | 9.214% | $117.6781 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $742.07 | $809.6093 | $809.62 | $809.70 | $809.70 | |