| 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 | $95.94 | 8.433% | $104.0306 | $104.03 | $104.05 | $104.00 |
| Purchase #2 | $133.72 | 7.670% | $143.9763 | $143.98 | $144.00 | $144.00 |
| Purchase #3 | $162.75 | 7.381% | $174.7626 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $179.70 | 6.801% | $191.9214 | $191.92 | $191.90 | $191.90 |
| Purchase #5 | $98.82 | 4.151% | $102.922 | $102.92 | $102.90 | $102.90 |
| Purchase #6 | $194.55 | 4.181% | $202.6841 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $101.33 | 11.698% | $113.1836 | $113.18 | $113.20 | $113.20 |
| 7 purchase totals = | $966.81 | $1,033.4806 | $1,033.47 | $1,033.50 | $1,033.50 | |