| 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 | $96.52 | 13.130% | $109.1931 | $109.19 | $109.20 | $109.20 |
| Purchase #2 | $138.65 | 11.490% | $154.5809 | $154.58 | $154.60 | $154.60 |
| Purchase #3 | $139.88 | 13.585% | $158.8827 | $158.88 | $158.90 | $158.90 |
| Purchase #4 | $236.78 | 4.465% | $247.3522 | $247.35 | $247.35 | $247.40 |
| Purchase #5 | $157.28 | 4.713% | $164.6926 | $164.69 | $164.70 | $164.70 |
| Purchase #6 | $75.40 | 11.816% | $84.3093 | $84.31 | $84.30 | $84.30 |
| Purchase #7 | $168.51 | 4.815% | $176.6238 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $1,013.02 | $1,095.6346 | $1,095.62 | $1,095.65 | $1,095.70 | |