| 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 | $152.26 | 6.697% | $162.4569 | $162.46 | $162.45 | $162.50 |
| Purchase #2 | $43.59 | 9.343% | $47.6626 | $47.66 | $47.65 | $47.70 |
| Purchase #3 | $169.99 | 7.167% | $182.1732 | $182.17 | $182.15 | $182.20 |
| Purchase #4 | $212.26 | 5.709% | $224.3779 | $224.38 | $224.40 | $224.40 |
| Purchase #5 | $107.96 | 11.268% | $120.1249 | $120.12 | $120.10 | $120.10 |
| Purchase #6 | $17.93 | 5.145% | $18.8525 | $18.85 | $18.85 | $18.90 |
| Purchase #7 | $40.67 | 8.245% | $44.0232 | $44.02 | $44.00 | $44.00 |
| 7 purchase totals = | $744.66 | $799.6712 | $799.66 | $799.60 | $799.80 | |