| 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 | $45.83 | 13.472% | $52.0042 | $52.00 | $52.00 | $52.00 |
| Purchase #2 | $30.81 | 10.224% | $33.96 | $33.96 | $33.95 | $34.00 |
| Purchase #3 | $210.78 | 13.464% | $239.1594 | $239.16 | $239.15 | $239.20 |
| Purchase #4 | $236.62 | 4.670% | $247.6702 | $247.67 | $247.65 | $247.70 |
| Purchase #5 | $191.30 | 11.784% | $213.8428 | $213.84 | $213.85 | $213.80 |
| Purchase #6 | $64.63 | 10.500% | $71.4162 | $71.42 | $71.40 | $71.40 |
| Purchase #7 | $68.84 | 6.252% | $73.1439 | $73.14 | $73.15 | $73.10 |
| 7 purchase totals = | $848.81 | $931.1967 | $931.19 | $931.15 | $931.20 | |