| 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 | $156.98 | 7.464% | $168.697 | $168.70 | $168.70 | $168.70 |
| Purchase #2 | $231.58 | 5.474% | $244.2567 | $244.26 | $244.25 | $244.30 |
| Purchase #3 | $205.52 | 6.599% | $219.0823 | $219.08 | $219.10 | $219.10 |
| Purchase #4 | $125.96 | 8.268% | $136.3744 | $136.37 | $136.35 | $136.40 |
| Purchase #5 | $62.32 | 11.788% | $69.6663 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $100.86 | 9.512% | $110.4538 | $110.45 | $110.45 | $110.50 |
| Purchase #7 | $67.70 | 11.840% | $75.7157 | $75.72 | $75.70 | $75.70 |
| 7 purchase totals = | $950.92 | $1,024.2462 | $1,024.25 | $1,024.20 | $1,024.40 | |