| 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 | $50.57 | 8.259% | $54.7466 | $54.75 | $54.75 | $54.70 |
| Purchase #2 | $203.61 | 9.666% | $223.2909 | $223.29 | $223.30 | $223.30 |
| Purchase #3 | $240.38 | 13.565% | $272.9875 | $272.99 | $273.00 | $273.00 |
| Purchase #4 | $39.50 | 10.427% | $43.6187 | $43.62 | $43.60 | $43.60 |
| Purchase #5 | $6.95 | 3.496% | $7.193 | $7.19 | $7.20 | $7.20 |
| Purchase #6 | $207.83 | 13.833% | $236.5791 | $236.58 | $236.60 | $236.60 |
| Purchase #7 | $196.44 | 13.151% | $222.2738 | $222.27 | $222.25 | $222.30 |
| 7 purchase totals = | $945.28 | $1,060.6896 | $1,060.69 | $1,060.70 | $1,060.70 | |