| 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 | $239.26 | 11.709% | $267.275 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $156.82 | 5.108% | $164.8304 | $164.83 | $164.85 | $164.80 |
| Purchase #3 | $72.39 | 3.569% | $74.9736 | $74.97 | $74.95 | $75.00 |
| Purchase #4 | $65.45 | 13.357% | $74.1922 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $17.42 | 5.817% | $18.4333 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $173.58 | 11.781% | $194.0295 | $194.03 | $194.05 | $194.00 |
| Purchase #7 | $144.32 | 6.132% | $153.1697 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $869.24 | $946.9037 | $946.90 | $946.95 | $946.90 | |