| 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 | $98.84 | 4.799% | $103.5833 | $103.58 | $103.60 | $103.60 |
| Purchase #2 | $47.34 | 3.103% | $48.809 | $48.81 | $48.80 | $48.80 |
| Purchase #3 | $167.90 | 7.261% | $180.0912 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $237.26 | 11.553% | $264.6706 | $264.67 | $264.65 | $264.70 |
| Purchase #5 | $185.80 | 9.475% | $203.4046 | $203.40 | $203.40 | $203.40 |
| Purchase #6 | $243.46 | 7.270% | $261.1595 | $261.16 | $261.15 | $261.20 |
| Purchase #7 | $165.78 | 13.341% | $187.8967 | $187.90 | $187.90 | $187.90 |
| 7 purchase totals = | $1,146.38 | $1,249.6149 | $1,249.61 | $1,249.60 | $1,249.70 | |