| 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 | $98.82 | 3.386% | $102.166 | $102.17 | $102.15 | $102.20 |
| Purchase #2 | $202.95 | 11.299% | $225.8813 | $225.88 | $225.90 | $225.90 |
| Purchase #3 | $67.36 | 7.214% | $72.2194 | $72.22 | $72.20 | $72.20 |
| Purchase #4 | $6.57 | 3.295% | $6.7865 | $6.79 | $6.80 | $6.80 |
| Purchase #5 | $144.94 | 11.501% | $161.6095 | $161.61 | $161.60 | $161.60 |
| Purchase #6 | $161.35 | 10.207% | $177.819 | $177.82 | $177.80 | $177.80 |
| Purchase #7 | $175.65 | 12.438% | $197.4973 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $857.64 | $943.9790 | $943.99 | $943.95 | $944.00 | |