| 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 | $128.61 | 4.705% | $134.6611 | $134.66 | $134.65 | $134.70 |
| Purchase #2 | $194.37 | 11.553% | $216.8256 | $216.83 | $216.85 | $216.80 |
| Purchase #3 | $98.77 | 4.259% | $102.9766 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $26.60 | 9.257% | $29.0624 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $55.31 | 4.780% | $57.9538 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $13.43 | 8.135% | $14.5225 | $14.52 | $14.50 | $14.50 |
| Purchase #7 | $192.95 | 8.323% | $209.0092 | $209.01 | $209.00 | $209.00 |
| 7 purchase totals = | $710.04 | $765.0112 | $765.01 | $765.00 | $765.10 | |