| 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 | $213.34 | 6.228% | $226.6268 | $226.63 | $226.65 | $226.60 |
| Purchase #2 | $111.80 | 8.620% | $121.4372 | $121.44 | $121.45 | $121.40 |
| Purchase #3 | $52.29 | 3.828% | $54.2917 | $54.29 | $54.30 | $54.30 |
| Purchase #4 | $127.62 | 8.698% | $138.7204 | $138.72 | $138.70 | $138.70 |
| Purchase #5 | $64.75 | 11.175% | $71.9858 | $71.99 | $72.00 | $72.00 |
| Purchase #6 | $215.89 | 12.785% | $243.4915 | $243.49 | $243.50 | $243.50 |
| Purchase #7 | $190.98 | 13.183% | $216.1569 | $216.16 | $216.15 | $216.20 |
| 7 purchase totals = | $976.67 | $1,072.7103 | $1,072.72 | $1,072.75 | $1,072.70 | |