| 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 | $242.42 | 12.862% | $273.6001 | $273.60 | $273.60 | $273.60 |
| Purchase #2 | $118.55 | 8.838% | $129.0274 | $129.03 | $129.05 | $129.00 |
| Purchase #3 | $155.27 | 5.711% | $164.1375 | $164.14 | $164.15 | $164.10 |
| Purchase #4 | $73.94 | 12.495% | $83.1788 | $83.18 | $83.20 | $83.20 |
| Purchase #5 | $202.78 | 4.161% | $211.2177 | $211.22 | $211.20 | $211.20 |
| Purchase #6 | $43.90 | 4.743% | $45.9822 | $45.98 | $46.00 | $46.00 |
| Purchase #7 | $74.90 | 5.706% | $79.1738 | $79.17 | $79.15 | $79.20 |
| 7 purchase totals = | $911.76 | $986.3175 | $986.32 | $986.35 | $986.30 | |