| 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 | $218.33 | 4.757% | $228.716 | $228.72 | $228.70 | $228.70 |
| Purchase #2 | $95.67 | 5.350% | $100.7883 | $100.79 | $100.80 | $100.80 |
| Purchase #3 | $67.58 | 6.245% | $71.8004 | $71.80 | $71.80 | $71.80 |
| Purchase #4 | $196.26 | 11.565% | $218.9575 | $218.96 | $218.95 | $219.00 |
| Purchase #5 | $156.90 | 3.303% | $162.0824 | $162.08 | $162.10 | $162.10 |
| Purchase #6 | $214.44 | 7.642% | $230.8275 | $230.83 | $230.85 | $230.80 |
| Purchase #7 | $203.28 | 11.762% | $227.1898 | $227.19 | $227.20 | $227.20 |
| 7 purchase totals = | $1,152.46 | $1,240.3619 | $1,240.37 | $1,240.40 | $1,240.40 | |