| 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 | $204.72 | 12.615% | $230.5454 | $230.55 | $230.55 | $230.50 |
| Purchase #2 | $117.44 | 13.243% | $132.9926 | $132.99 | $133.00 | $133.00 |
| Purchase #3 | $235.30 | 12.542% | $264.8113 | $264.81 | $264.80 | $264.80 |
| Purchase #4 | $31.44 | 5.792% | $33.261 | $33.26 | $33.25 | $33.30 |
| Purchase #5 | $146.84 | 4.242% | $153.069 | $153.07 | $153.05 | $153.10 |
| Purchase #6 | $34.70 | 8.770% | $37.7432 | $37.74 | $37.75 | $37.70 |
| Purchase #7 | $52.32 | 4.814% | $54.8387 | $54.84 | $54.85 | $54.80 |
| 7 purchase totals = | $822.76 | $907.2612 | $907.26 | $907.25 | $907.20 | |