| 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 | $249.97 | 10.445% | $276.0794 | $276.08 | $276.10 | $276.10 |
| Purchase #2 | $73.43 | 8.230% | $79.4733 | $79.47 | $79.45 | $79.50 |
| Purchase #3 | $69.52 | 7.625% | $74.8209 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $100.58 | 3.218% | $103.8167 | $103.82 | $103.80 | $103.80 |
| Purchase #5 | $228.95 | 8.678% | $248.8183 | $248.82 | $248.80 | $248.80 |
| Purchase #6 | $198.95 | 3.844% | $206.5976 | $206.60 | $206.60 | $206.60 |
| Purchase #7 | $19.86 | 4.487% | $20.7511 | $20.75 | $20.75 | $20.80 |
| 7 purchase totals = | $941.26 | $1,010.3573 | $1,010.36 | $1,010.30 | $1,010.40 | |