| 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 | $32.95 | 5.810% | $34.8644 | $34.86 | $34.85 | $34.90 |
| Purchase #2 | $116.31 | 4.135% | $121.1194 | $121.12 | $121.10 | $121.10 |
| Purchase #3 | $206.90 | 12.732% | $233.2425 | $233.24 | $233.25 | $233.20 |
| Purchase #4 | $108.37 | 4.345% | $113.0787 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $42.39 | 9.313% | $46.3378 | $46.34 | $46.35 | $46.30 |
| Purchase #6 | $182.35 | 13.461% | $206.8961 | $206.90 | $206.90 | $206.90 |
| Purchase #7 | $66.94 | 7.450% | $71.927 | $71.93 | $71.95 | $71.90 |
| 7 purchase totals = | $756.21 | $827.4659 | $827.47 | $827.50 | $827.40 | |