| 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 | $226.29 | 13.721% | $257.3393 | $257.34 | $257.35 | $257.30 |
| Purchase #2 | $9.67 | 9.497% | $10.5884 | $10.59 | $10.60 | $10.60 |
| Purchase #3 | $164.64 | 10.331% | $181.649 | $181.65 | $181.65 | $181.60 |
| Purchase #4 | $63.85 | 10.832% | $70.7662 | $70.77 | $70.75 | $70.80 |
| Purchase #5 | $82.96 | 13.456% | $94.1231 | $94.12 | $94.10 | $94.10 |
| Purchase #6 | $159.51 | 10.153% | $175.7051 | $175.71 | $175.70 | $175.70 |
| Purchase #7 | $54.30 | 7.532% | $58.3899 | $58.39 | $58.40 | $58.40 |
| 7 purchase totals = | $761.22 | $848.5610 | $848.57 | $848.55 | $848.50 | |