| 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 | $234.86 | 5.268% | $247.2324 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $25.35 | 9.244% | $27.6934 | $27.69 | $27.70 | $27.70 |
| Purchase #3 | $139.70 | 13.733% | $158.885 | $158.89 | $158.90 | $158.90 |
| Purchase #4 | $231.58 | 11.579% | $258.3946 | $258.39 | $258.40 | $258.40 |
| Purchase #5 | $54.29 | 8.595% | $58.9562 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $187.35 | 6.643% | $199.7957 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $150.30 | 7.805% | $162.0309 | $162.03 | $162.05 | $162.00 |
| 7 purchase totals = | $1,023.43 | $1,112.9882 | $1,112.99 | $1,113.05 | $1,113.00 | |