| 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 | $103.54 | 10.641% | $114.5577 | $114.56 | $114.55 | $114.60 |
| Purchase #2 | $183.92 | 13.681% | $209.0821 | $209.08 | $209.10 | $209.10 |
| Purchase #3 | $116.44 | 13.286% | $131.9102 | $131.91 | $131.90 | $131.90 |
| Purchase #4 | $31.60 | 10.200% | $34.8232 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $76.76 | 9.714% | $84.2165 | $84.22 | $84.20 | $84.20 |
| Purchase #6 | $189.28 | 8.405% | $205.189 | $205.19 | $205.20 | $205.20 |
| Purchase #7 | $126.31 | 6.513% | $134.5366 | $134.54 | $134.55 | $134.50 |
| 7 purchase totals = | $827.85 | $914.3153 | $914.32 | $914.30 | $914.30 | |