| 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 | $207.40 | 13.424% | $235.2414 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $142.82 | 5.742% | $151.0207 | $151.02 | $151.00 | $151.00 |
| Purchase #3 | $188.29 | 9.503% | $206.1832 | $206.18 | $206.20 | $206.20 |
| Purchase #4 | $66.69 | 7.459% | $71.6644 | $71.66 | $71.65 | $71.70 |
| Purchase #5 | $126.64 | 9.452% | $138.61 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $47.73 | 10.154% | $52.5765 | $52.58 | $52.60 | $52.60 |
| Purchase #7 | $239.46 | 12.520% | $269.4404 | $269.44 | $269.45 | $269.40 |
| 7 purchase totals = | $1,019.03 | $1,124.7366 | $1,124.73 | $1,124.75 | $1,124.70 | |