| 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 | $237.47 | 12.490% | $267.13 | $267.13 | $267.15 | $267.10 |
| Purchase #2 | $46.45 | 8.208% | $50.2626 | $50.26 | $50.25 | $50.30 |
| Purchase #3 | $84.69 | 8.737% | $92.0894 | $92.09 | $92.10 | $92.10 |
| Purchase #4 | $89.93 | 8.406% | $97.4895 | $97.49 | $97.50 | $97.50 |
| Purchase #5 | $207.43 | 13.545% | $235.5264 | $235.53 | $235.55 | $235.50 |
| Purchase #6 | $227.57 | 13.488% | $258.2646 | $258.26 | $258.25 | $258.30 |
| Purchase #7 | $18.62 | 6.709% | $19.8692 | $19.87 | $19.85 | $19.90 |
| 7 purchase totals = | $912.16 | $1,020.6317 | $1,020.63 | $1,020.65 | $1,020.70 | |