| 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 | $116.78 | 9.617% | $128.0107 | $128.01 | $128.00 | $128.00 |
| Purchase #2 | $238.63 | 9.582% | $261.4955 | $261.50 | $261.50 | $261.50 |
| Purchase #3 | $216.47 | 12.676% | $243.9097 | $243.91 | $243.90 | $243.90 |
| Purchase #4 | $238.96 | 8.562% | $259.4198 | $259.42 | $259.40 | $259.40 |
| Purchase #5 | $44.56 | 11.367% | $49.6251 | $49.63 | $49.65 | $49.60 |
| Purchase #6 | $142.65 | 6.310% | $151.6512 | $151.65 | $151.65 | $151.70 |
| Purchase #7 | $100.86 | 12.364% | $113.3303 | $113.33 | $113.35 | $113.30 |
| 7 purchase totals = | $1,098.91 | $1,207.4423 | $1,207.45 | $1,207.45 | $1,207.40 | |