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 | $172.85 | 10.537% | $191.0632 | $191.06 | $191.05 | $191.10 |
Purchase #2 | $73.53 | 5.185% | $77.3425 | $77.34 | $77.35 | $77.30 |
Purchase #3 | $51.39 | 7.810% | $55.4036 | $55.40 | $55.40 | $55.40 |
Purchase #4 | $196.77 | 13.864% | $224.0502 | $224.05 | $224.05 | $224.10 |
Purchase #5 | $48.78 | 10.504% | $53.9039 | $53.90 | $53.90 | $53.90 |
Purchase #6 | $106.69 | 6.212% | $113.3176 | $113.32 | $113.30 | $113.30 |
Purchase #7 | $169.29 | 4.110% | $176.2478 | $176.25 | $176.25 | $176.20 |
7 purchase totals = | $819.30 | $891.3288 | $891.32 | $891.30 | $891.30 |