| 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 | $15.33 | 13.807% | $17.4466 | $17.45 | $17.45 | $17.40 |
| Purchase #2 | $234.88 | 12.449% | $264.1202 | $264.12 | $264.10 | $264.10 |
| Purchase #3 | $45.58 | 3.554% | $47.1999 | $47.20 | $47.20 | $47.20 |
| Purchase #4 | $210.76 | 9.348% | $230.4618 | $230.46 | $230.45 | $230.50 |
| Purchase #5 | $83.74 | 13.495% | $95.0407 | $95.04 | $95.05 | $95.00 |
| Purchase #6 | $242.40 | 9.730% | $265.9855 | $265.99 | $266.00 | $266.00 |
| Purchase #7 | $57.77 | 6.427% | $61.4829 | $61.48 | $61.50 | $61.50 |
| 7 purchase totals = | $890.46 | $981.7376 | $981.74 | $981.75 | $981.70 | |