| 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 | $34.81 | 10.197% | $38.3596 | $38.36 | $38.35 | $38.40 |
| Purchase #2 | $74.55 | 12.842% | $84.1237 | $84.12 | $84.10 | $84.10 |
| Purchase #3 | $82.72 | 4.195% | $86.1901 | $86.19 | $86.20 | $86.20 |
| Purchase #4 | $150.88 | 10.710% | $167.0392 | $167.04 | $167.05 | $167.00 |
| Purchase #5 | $10.73 | 13.559% | $12.1849 | $12.18 | $12.20 | $12.20 |
| Purchase #6 | $223.91 | 9.739% | $245.7166 | $245.72 | $245.70 | $245.70 |
| Purchase #7 | $228.27 | 9.112% | $249.07 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $805.87 | $882.6841 | $882.68 | $882.65 | $882.70 | |