| 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 | $48.59 | 12.775% | $54.7974 | $54.80 | $54.80 | $54.80 |
| Purchase #2 | $158.46 | 9.224% | $173.0764 | $173.08 | $173.10 | $173.10 |
| Purchase #3 | $11.38 | 9.600% | $12.4725 | $12.47 | $12.45 | $12.50 |
| Purchase #4 | $204.30 | 10.148% | $225.0324 | $225.03 | $225.05 | $225.00 |
| Purchase #5 | $98.57 | 5.389% | $103.8819 | $103.88 | $103.90 | $103.90 |
| Purchase #6 | $171.99 | 5.211% | $180.9524 | $180.95 | $180.95 | $181.00 |
| Purchase #7 | $54.63 | 10.267% | $60.2389 | $60.24 | $60.25 | $60.20 |
| 7 purchase totals = | $747.92 | $810.4519 | $810.45 | $810.50 | $810.50 | |