| 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 | $91.76 | 6.356% | $97.5923 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $23.26 | 10.153% | $25.6216 | $25.62 | $25.60 | $25.60 |
| Purchase #3 | $35.92 | 12.751% | $40.5002 | $40.50 | $40.50 | $40.50 |
| Purchase #4 | $70.41 | 3.183% | $72.6512 | $72.65 | $72.65 | $72.70 |
| Purchase #5 | $60.70 | 9.500% | $66.4665 | $66.47 | $66.45 | $66.50 |
| Purchase #6 | $226.41 | 13.647% | $257.3082 | $257.31 | $257.30 | $257.30 |
| Purchase #7 | $5.31 | 9.562% | $5.8177 | $5.82 | $5.80 | $5.80 |
| 7 purchase totals = | $513.77 | $565.9577 | $565.96 | $565.90 | $566.00 | |