| 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 | $56.89 | 7.867% | $61.3655 | $61.37 | $61.35 | $61.40 |
| Purchase #2 | $243.67 | 9.832% | $267.6276 | $267.63 | $267.65 | $267.60 |
| Purchase #3 | $93.80 | 3.863% | $97.4235 | $97.42 | $97.40 | $97.40 |
| Purchase #4 | $209.67 | 5.323% | $220.8307 | $220.83 | $220.85 | $220.80 |
| Purchase #5 | $174.58 | 13.478% | $198.1099 | $198.11 | $198.10 | $198.10 |
| Purchase #6 | $131.42 | 7.607% | $141.4171 | $141.42 | $141.40 | $141.40 |
| Purchase #7 | $178.97 | 13.765% | $203.6052 | $203.61 | $203.60 | $203.60 |
| 7 purchase totals = | $1,089.00 | $1,190.3795 | $1,190.39 | $1,190.35 | $1,190.30 | |