| 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 | $60.78 | 12.260% | $68.2316 | $68.23 | $68.25 | $68.20 |
| Purchase #2 | $201.46 | 11.440% | $224.507 | $224.51 | $224.50 | $224.50 |
| Purchase #3 | $164.38 | 6.549% | $175.1452 | $175.15 | $175.15 | $175.10 |
| Purchase #4 | $152.90 | 10.705% | $169.2679 | $169.27 | $169.25 | $169.30 |
| Purchase #5 | $210.46 | 3.246% | $217.2915 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $219.66 | 5.372% | $231.4601 | $231.46 | $231.45 | $231.50 |
| Purchase #7 | $16.79 | 9.288% | $18.3495 | $18.35 | $18.35 | $18.30 |
| 7 purchase totals = | $1,026.43 | $1,104.2528 | $1,104.26 | $1,104.25 | $1,104.20 | |