| 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 | $226.86 | 8.343% | $245.7869 | $245.79 | $245.80 | $245.80 |
| Purchase #2 | $103.81 | 10.697% | $114.9146 | $114.91 | $114.90 | $114.90 |
| Purchase #3 | $144.48 | 9.406% | $158.0698 | $158.07 | $158.05 | $158.10 |
| Purchase #4 | $50.46 | 7.497% | $54.243 | $54.24 | $54.25 | $54.20 |
| Purchase #5 | $48.89 | 6.522% | $52.0786 | $52.08 | $52.10 | $52.10 |
| Purchase #6 | $14.62 | 10.418% | $16.1431 | $16.14 | $16.15 | $16.10 |
| Purchase #7 | $201.89 | 4.143% | $210.2543 | $210.25 | $210.25 | $210.30 |
| 7 purchase totals = | $791.01 | $851.4903 | $851.48 | $851.50 | $851.50 | |