| 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 | $88.72 | 8.702% | $96.4404 | $96.44 | $96.45 | $96.40 |
| Purchase #2 | $151.75 | 4.774% | $158.9945 | $158.99 | $159.00 | $159.00 |
| Purchase #3 | $54.29 | 11.390% | $60.4736 | $60.47 | $60.45 | $60.50 |
| Purchase #4 | $213.57 | 7.709% | $230.0341 | $230.03 | $230.05 | $230.00 |
| Purchase #5 | $31.84 | 5.432% | $33.5695 | $33.57 | $33.55 | $33.60 |
| Purchase #6 | $230.42 | 10.374% | $254.3238 | $254.32 | $254.30 | $254.30 |
| Purchase #7 | $236.66 | 10.818% | $262.2619 | $262.26 | $262.25 | $262.30 |
| 7 purchase totals = | $1,007.25 | $1,096.0978 | $1,096.08 | $1,096.05 | $1,096.10 | |