| 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 | $94.53 | 3.264% | $97.6155 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $148.67 | 9.550% | $162.868 | $162.87 | $162.85 | $162.90 |
| Purchase #3 | $223.31 | 3.313% | $230.7083 | $230.71 | $230.70 | $230.70 |
| Purchase #4 | $157.36 | 7.683% | $169.45 | $169.45 | $169.45 | $169.50 |
| Purchase #5 | $97.61 | 6.600% | $104.0523 | $104.05 | $104.05 | $104.10 |
| Purchase #6 | $241.95 | 10.266% | $266.7886 | $266.79 | $266.80 | $266.80 |
| Purchase #7 | $181.94 | 5.202% | $191.4045 | $191.40 | $191.40 | $191.40 |
| 7 purchase totals = | $1,145.37 | $1,222.8872 | $1,222.89 | $1,222.85 | $1,223.00 | |