| 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 | $69.76 | 11.404% | $77.7154 | $77.72 | $77.70 | $77.70 |
| Purchase #2 | $204.56 | 5.691% | $216.2015 | $216.20 | $216.20 | $216.20 |
| Purchase #3 | $224.40 | 6.663% | $239.3518 | $239.35 | $239.35 | $239.40 |
| Purchase #4 | $171.32 | 12.361% | $192.4969 | $192.50 | $192.50 | $192.50 |
| Purchase #5 | $212.43 | 8.805% | $231.1345 | $231.13 | $231.15 | $231.10 |
| Purchase #6 | $226.50 | 12.598% | $255.0345 | $255.03 | $255.05 | $255.00 |
| Purchase #7 | $119.71 | 3.156% | $123.488 | $123.49 | $123.50 | $123.50 |
| 7 purchase totals = | $1,228.68 | $1,335.4226 | $1,335.42 | $1,335.45 | $1,335.40 | |