| 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 | $82.63 | 13.304% | $93.6231 | $93.62 | $93.60 | $93.60 |
| Purchase #2 | $49.39 | 9.810% | $54.2352 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $17.39 | 8.201% | $18.8162 | $18.82 | $18.80 | $18.80 |
| Purchase #4 | $87.56 | 11.212% | $97.3772 | $97.38 | $97.40 | $97.40 |
| Purchase #5 | $207.95 | 8.194% | $224.9894 | $224.99 | $225.00 | $225.00 |
| Purchase #6 | $204.39 | 12.798% | $230.5478 | $230.55 | $230.55 | $230.50 |
| Purchase #7 | $97.95 | 8.114% | $105.8977 | $105.90 | $105.90 | $105.90 |
| 7 purchase totals = | $747.26 | $825.4866 | $825.50 | $825.50 | $825.40 | |