| 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 | $182.42 | 11.471% | $203.3454 | $203.35 | $203.35 | $203.30 |
| Purchase #2 | $106.35 | 9.275% | $116.214 | $116.21 | $116.20 | $116.20 |
| Purchase #3 | $177.84 | 8.281% | $192.5669 | $192.57 | $192.55 | $192.60 |
| Purchase #4 | $104.28 | 12.594% | $117.413 | $117.41 | $117.40 | $117.40 |
| Purchase #5 | $71.45 | 11.406% | $79.5996 | $79.60 | $79.60 | $79.60 |
| Purchase #6 | $5.30 | 5.639% | $5.5989 | $5.60 | $5.60 | $5.60 |
| Purchase #7 | $228.29 | 11.501% | $254.5456 | $254.55 | $254.55 | $254.50 |
| 7 purchase totals = | $875.93 | $969.2834 | $969.29 | $969.25 | $969.20 | |