| 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 | $76.46 | 12.788% | $86.2377 | $86.24 | $86.25 | $86.20 |
| Purchase #2 | $221.37 | 9.144% | $241.6121 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $89.96 | 8.599% | $97.6957 | $97.70 | $97.70 | $97.70 |
| Purchase #4 | $200.59 | 12.343% | $225.3488 | $225.35 | $225.35 | $225.30 |
| Purchase #5 | $193.83 | 10.209% | $213.6181 | $213.62 | $213.60 | $213.60 |
| Purchase #6 | $204.53 | 11.494% | $228.0387 | $228.04 | $228.05 | $228.00 |
| Purchase #7 | $79.86 | 7.594% | $85.9246 | $85.92 | $85.90 | $85.90 |
| 7 purchase totals = | $1,066.60 | $1,178.4757 | $1,178.48 | $1,178.45 | $1,178.30 | |