| 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 | $54.75 | 6.277% | $58.1867 | $58.19 | $58.20 | $58.20 |
| Purchase #2 | $227.35 | 6.635% | $242.4347 | $242.43 | $242.45 | $242.40 |
| Purchase #3 | $31.56 | 10.578% | $34.8984 | $34.90 | $34.90 | $34.90 |
| Purchase #4 | $200.99 | 8.605% | $218.2852 | $218.29 | $218.30 | $218.30 |
| Purchase #5 | $228.82 | 11.702% | $255.5965 | $255.60 | $255.60 | $255.60 |
| Purchase #6 | $35.37 | 13.172% | $40.0289 | $40.03 | $40.05 | $40.00 |
| Purchase #7 | $217.31 | 3.386% | $224.6681 | $224.67 | $224.65 | $224.70 |
| 7 purchase totals = | $996.15 | $1,074.0985 | $1,074.11 | $1,074.15 | $1,074.10 | |