| 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 | $182.54 | 5.543% | $192.6582 | $192.66 | $192.65 | $192.70 |
| Purchase #2 | $202.67 | 13.162% | $229.3454 | $229.35 | $229.35 | $229.30 |
| Purchase #3 | $68.64 | 9.346% | $75.0551 | $75.06 | $75.05 | $75.10 |
| Purchase #4 | $207.44 | 4.131% | $216.0093 | $216.01 | $216.00 | $216.00 |
| Purchase #5 | $179.38 | 8.588% | $194.7852 | $194.79 | $194.80 | $194.80 |
| Purchase #6 | $108.52 | 12.837% | $122.4507 | $122.45 | $122.45 | $122.50 |
| Purchase #7 | $82.25 | 4.513% | $85.9619 | $85.96 | $85.95 | $86.00 |
| 7 purchase totals = | $1,031.44 | $1,116.2658 | $1,116.28 | $1,116.25 | $1,116.40 | |