| 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 | $232.96 | 8.356% | $252.4261 | $252.43 | $252.45 | $252.40 |
| Purchase #2 | $236.61 | 10.268% | $260.9051 | $260.91 | $260.90 | $260.90 |
| Purchase #3 | $49.31 | 3.432% | $51.0023 | $51.00 | $51.00 | $51.00 |
| Purchase #4 | $174.43 | 10.172% | $192.173 | $192.17 | $192.15 | $192.20 |
| Purchase #5 | $167.80 | 8.161% | $181.4942 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $206.69 | 11.458% | $230.3725 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $200.66 | 9.105% | $218.9301 | $218.93 | $218.95 | $218.90 |
| 7 purchase totals = | $1,268.46 | $1,387.3033 | $1,387.30 | $1,387.30 | $1,387.30 | |