| 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 | $217.86 | 8.394% | $236.1472 | $236.15 | $236.15 | $236.10 |
| Purchase #2 | $167.80 | 3.848% | $174.2569 | $174.26 | $174.25 | $174.30 |
| Purchase #3 | $46.70 | 10.611% | $51.6553 | $51.66 | $51.65 | $51.70 |
| Purchase #4 | $27.85 | 11.284% | $30.9926 | $30.99 | $31.00 | $31.00 |
| Purchase #5 | $88.93 | 4.752% | $93.156 | $93.16 | $93.15 | $93.20 |
| Purchase #6 | $19.28 | 6.557% | $20.5442 | $20.54 | $20.55 | $20.50 |
| Purchase #7 | $165.93 | 8.203% | $179.5412 | $179.54 | $179.55 | $179.50 |
| 7 purchase totals = | $734.35 | $786.2934 | $786.30 | $786.30 | $786.30 | |