| 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 | $207.89 | 10.367% | $229.442 | $229.44 | $229.45 | $229.40 |
| Purchase #2 | $246.45 | 3.323% | $254.6395 | $254.64 | $254.65 | $254.60 |
| Purchase #3 | $164.72 | 11.703% | $183.9972 | $184.00 | $184.00 | $184.00 |
| Purchase #4 | $216.38 | 10.797% | $239.7425 | $239.74 | $239.75 | $239.70 |
| Purchase #5 | $195.76 | 3.522% | $202.6547 | $202.65 | $202.65 | $202.70 |
| Purchase #6 | $161.53 | 5.146% | $169.8423 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $62.91 | 12.157% | $70.558 | $70.56 | $70.55 | $70.60 |
| 7 purchase totals = | $1,255.64 | $1,350.8762 | $1,350.87 | $1,350.90 | $1,350.80 | |