| 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 | $203.26 | 6.284% | $216.0329 | $216.03 | $216.05 | $216.00 |
| Purchase #2 | $164.35 | 6.655% | $175.2875 | $175.29 | $175.30 | $175.30 |
| Purchase #3 | $58.77 | 6.393% | $62.5272 | $62.53 | $62.55 | $62.50 |
| Purchase #4 | $205.31 | 3.257% | $211.9969 | $212.00 | $212.00 | $212.00 |
| Purchase #5 | $38.91 | 12.804% | $43.892 | $43.89 | $43.90 | $43.90 |
| Purchase #6 | $187.90 | 8.142% | $203.1988 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $234.36 | 3.215% | $241.8947 | $241.89 | $241.90 | $241.90 |
| 7 purchase totals = | $1,092.86 | $1,154.8300 | $1,154.83 | $1,154.90 | $1,154.80 | |