| 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 | $58.95 | 6.576% | $62.8266 | $62.83 | $62.85 | $62.80 |
| Purchase #2 | $94.51 | 8.483% | $102.5273 | $102.53 | $102.55 | $102.50 |
| Purchase #3 | $106.74 | 13.868% | $121.5427 | $121.54 | $121.55 | $121.50 |
| Purchase #4 | $181.92 | 6.208% | $193.2136 | $193.21 | $193.20 | $193.20 |
| Purchase #5 | $164.97 | 12.581% | $185.7249 | $185.72 | $185.70 | $185.70 |
| Purchase #6 | $167.82 | 12.557% | $188.8932 | $188.89 | $188.90 | $188.90 |
| Purchase #7 | $23.71 | 5.385% | $24.9868 | $24.99 | $25.00 | $25.00 |
| 7 purchase totals = | $798.62 | $879.7151 | $879.71 | $879.75 | $879.60 | |