| 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 | $14.85 | 3.791% | $15.413 | $15.41 | $15.40 | $15.40 |
| Purchase #2 | $205.72 | 6.462% | $219.0136 | $219.01 | $219.00 | $219.00 |
| Purchase #3 | $75.73 | 7.689% | $81.5529 | $81.55 | $81.55 | $81.60 |
| Purchase #4 | $94.68 | 10.467% | $104.5902 | $104.59 | $104.60 | $104.60 |
| Purchase #5 | $114.56 | 4.638% | $119.8733 | $119.87 | $119.85 | $119.90 |
| Purchase #6 | $97.88 | 11.139% | $108.7829 | $108.78 | $108.80 | $108.80 |
| Purchase #7 | $244.62 | 9.668% | $268.2699 | $268.27 | $268.25 | $268.30 |
| 7 purchase totals = | $848.04 | $917.4958 | $917.48 | $917.45 | $917.60 | |