| 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 | $139.63 | 10.226% | $153.9086 | $153.91 | $153.90 | $153.90 |
| Purchase #2 | $211.76 | 8.239% | $229.2069 | $229.21 | $229.20 | $229.20 |
| Purchase #3 | $168.98 | 7.122% | $181.0148 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $93.91 | 7.224% | $100.6941 | $100.69 | $100.70 | $100.70 |
| Purchase #5 | $22.65 | 13.449% | $25.6962 | $25.70 | $25.70 | $25.70 |
| Purchase #6 | $230.94 | 7.790% | $248.9302 | $248.93 | $248.95 | $248.90 |
| Purchase #7 | $236.44 | 13.444% | $268.227 | $268.23 | $268.25 | $268.20 |
| 7 purchase totals = | $1,104.31 | $1,207.6778 | $1,207.68 | $1,207.70 | $1,207.60 | |