| 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 | $46.66 | 7.581% | $50.1973 | $50.20 | $50.20 | $50.20 |
| Purchase #2 | $250.86 | 8.791% | $272.9131 | $272.91 | $272.90 | $272.90 |
| Purchase #3 | $207.58 | 5.687% | $219.3851 | $219.39 | $219.40 | $219.40 |
| Purchase #4 | $150.78 | 7.324% | $161.8231 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $203.65 | 7.514% | $218.9523 | $218.95 | $218.95 | $219.00 |
| Purchase #6 | $196.96 | 5.257% | $207.3142 | $207.31 | $207.30 | $207.30 |
| Purchase #7 | $33.37 | 10.834% | $36.9853 | $36.99 | $37.00 | $37.00 |
| 7 purchase totals = | $1,089.86 | $1,167.5704 | $1,167.57 | $1,167.55 | $1,167.60 | |