| 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 | $104.55 | 9.731% | $114.7238 | $114.72 | $114.70 | $114.70 |
| Purchase #2 | $188.76 | 10.577% | $208.7251 | $208.73 | $208.75 | $208.70 |
| Purchase #3 | $196.62 | 4.821% | $206.0991 | $206.10 | $206.10 | $206.10 |
| Purchase #4 | $114.66 | 13.163% | $129.7527 | $129.75 | $129.75 | $129.80 |
| Purchase #5 | $242.51 | 9.283% | $265.0222 | $265.02 | $265.00 | $265.00 |
| Purchase #6 | $67.69 | 4.120% | $70.4788 | $70.48 | $70.50 | $70.50 |
| Purchase #7 | $60.82 | 9.565% | $66.6374 | $66.64 | $66.65 | $66.60 |
| 7 purchase totals = | $975.61 | $1,061.4391 | $1,061.44 | $1,061.45 | $1,061.40 | |