| 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 | $58.64 | 11.670% | $65.4833 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $211.45 | 4.269% | $220.4768 | $220.48 | $220.50 | $220.50 |
| Purchase #3 | $210.31 | 3.726% | $218.1462 | $218.15 | $218.15 | $218.10 |
| Purchase #4 | $96.43 | 9.350% | $105.4462 | $105.45 | $105.45 | $105.40 |
| Purchase #5 | $246.67 | 6.107% | $261.7341 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $142.64 | 13.222% | $161.4999 | $161.50 | $161.50 | $161.50 |
| Purchase #7 | $183.90 | 10.637% | $203.4614 | $203.46 | $203.45 | $203.50 |
| 7 purchase totals = | $1,150.04 | $1,236.2479 | $1,236.25 | $1,236.30 | $1,236.20 | |