| 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 | $60.83 | 10.446% | $67.1843 | $67.18 | $67.20 | $67.20 |
| Purchase #2 | $75.35 | 8.686% | $81.8949 | $81.89 | $81.90 | $81.90 |
| Purchase #3 | $150.72 | 3.295% | $155.6862 | $155.69 | $155.70 | $155.70 |
| Purchase #4 | $122.26 | 5.707% | $129.2374 | $129.24 | $129.25 | $129.20 |
| Purchase #5 | $240.92 | 12.258% | $270.452 | $270.45 | $270.45 | $270.50 |
| Purchase #6 | $43.80 | 8.874% | $47.6868 | $47.69 | $47.70 | $47.70 |
| Purchase #7 | $43.59 | 13.552% | $49.4973 | $49.50 | $49.50 | $49.50 |
| 7 purchase totals = | $737.47 | $801.6389 | $801.64 | $801.70 | $801.70 | |