| 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 | $102.43 | 13.480% | $116.2376 | $116.24 | $116.25 | $116.20 |
| Purchase #2 | $52.49 | 10.496% | $57.9994 | $58.00 | $58.00 | $58.00 |
| Purchase #3 | $247.42 | 4.682% | $259.0042 | $259.00 | $259.00 | $259.00 |
| Purchase #4 | $175.63 | 6.587% | $187.1987 | $187.20 | $187.20 | $187.20 |
| Purchase #5 | $13.31 | 10.483% | $14.7053 | $14.71 | $14.70 | $14.70 |
| Purchase #6 | $51.50 | 5.266% | $54.212 | $54.21 | $54.20 | $54.20 |
| Purchase #7 | $169.36 | 10.670% | $187.4307 | $187.43 | $187.45 | $187.40 |
| 7 purchase totals = | $812.14 | $876.7879 | $876.79 | $876.80 | $876.70 | |