| 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 | $30.55 | 4.834% | $32.0268 | $32.03 | $32.05 | $32.00 |
| Purchase #2 | $144.33 | 9.722% | $158.3618 | $158.36 | $158.35 | $158.40 |
| Purchase #3 | $199.51 | 13.401% | $226.2463 | $226.25 | $226.25 | $226.20 |
| Purchase #4 | $177.66 | 5.473% | $187.3833 | $187.38 | $187.40 | $187.40 |
| Purchase #5 | $116.70 | 5.247% | $122.8232 | $122.82 | $122.80 | $122.80 |
| Purchase #6 | $203.50 | 7.513% | $218.789 | $218.79 | $218.80 | $218.80 |
| Purchase #7 | $194.89 | 8.778% | $211.9974 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $1,067.14 | $1,157.6278 | $1,157.63 | $1,157.65 | $1,157.60 | |