| 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 | $194.68 | 12.503% | $219.0208 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $154.66 | 9.453% | $169.28 | $169.28 | $169.30 | $169.30 |
| Purchase #3 | $19.30 | 6.680% | $20.5892 | $20.59 | $20.60 | $20.60 |
| Purchase #4 | $149.27 | 5.296% | $157.1753 | $157.18 | $157.20 | $157.20 |
| Purchase #5 | $160.27 | 9.823% | $176.0133 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $92.41 | 11.256% | $102.8117 | $102.81 | $102.80 | $102.80 |
| Purchase #7 | $159.87 | 9.845% | $175.6092 | $175.61 | $175.60 | $175.60 |
| 7 purchase totals = | $930.46 | $1,020.4995 | $1,020.50 | $1,020.50 | $1,020.50 | |