| 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 | $87.49 | 12.223% | $98.1839 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $83.66 | 4.746% | $87.6305 | $87.63 | $87.65 | $87.60 |
| Purchase #3 | $237.46 | 13.302% | $269.0469 | $269.05 | $269.05 | $269.00 |
| Purchase #4 | $76.66 | 4.573% | $80.1657 | $80.17 | $80.15 | $80.20 |
| Purchase #5 | $136.66 | 8.118% | $147.7541 | $147.75 | $147.75 | $147.80 |
| Purchase #6 | $115.56 | 5.167% | $121.531 | $121.53 | $121.55 | $121.50 |
| Purchase #7 | $86.26 | 10.189% | $95.049 | $95.05 | $95.05 | $95.00 |
| 7 purchase totals = | $823.75 | $899.3611 | $899.36 | $899.40 | $899.30 | |