| 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 | $155.72 | 3.776% | $161.6 | $161.60 | $161.60 | $161.60 |
| Purchase #2 | $67.61 | 13.556% | $76.7752 | $76.78 | $76.80 | $76.80 |
| Purchase #3 | $61.37 | 9.239% | $67.04 | $67.04 | $67.05 | $67.00 |
| Purchase #4 | $149.39 | 7.781% | $161.014 | $161.01 | $161.00 | $161.00 |
| Purchase #5 | $140.40 | 3.586% | $145.4347 | $145.43 | $145.45 | $145.40 |
| Purchase #6 | $188.88 | 13.660% | $214.681 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $22.77 | 11.359% | $25.3564 | $25.36 | $25.35 | $25.40 |
| 7 purchase totals = | $786.14 | $851.9013 | $851.90 | $851.95 | $851.90 | |