| 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 | $46.43 | 12.112% | $52.0536 | $52.05 | $52.05 | $52.10 |
| Purchase #2 | $195.98 | 6.301% | $208.3287 | $208.33 | $208.35 | $208.30 |
| Purchase #3 | $150.28 | 13.411% | $170.4341 | $170.43 | $170.45 | $170.40 |
| Purchase #4 | $65.26 | 11.242% | $72.5965 | $72.60 | $72.60 | $72.60 |
| Purchase #5 | $193.29 | 5.504% | $203.9287 | $203.93 | $203.95 | $203.90 |
| Purchase #6 | $196.59 | 13.806% | $223.7312 | $223.73 | $223.75 | $223.70 |
| Purchase #7 | $200.63 | 3.264% | $207.1786 | $207.18 | $207.20 | $207.20 |
| 7 purchase totals = | $1,048.46 | $1,138.2514 | $1,138.25 | $1,138.35 | $1,138.20 | |