| 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 | $241.56 | 9.304% | $264.0347 | $264.03 | $264.05 | $264.00 |
| Purchase #2 | $57.64 | 10.253% | $63.5498 | $63.55 | $63.55 | $63.50 |
| Purchase #3 | $158.99 | 6.671% | $169.5962 | $169.60 | $169.60 | $169.60 |
| Purchase #4 | $206.93 | 5.828% | $218.9899 | $218.99 | $219.00 | $219.00 |
| Purchase #5 | $81.45 | 7.606% | $87.6451 | $87.65 | $87.65 | $87.60 |
| Purchase #6 | $167.61 | 13.851% | $190.8257 | $190.83 | $190.85 | $190.80 |
| Purchase #7 | $25.67 | 12.625% | $28.9108 | $28.91 | $28.90 | $28.90 |
| 7 purchase totals = | $939.85 | $1,023.5522 | $1,023.56 | $1,023.60 | $1,023.40 | |