| 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 | $81.34 | 4.618% | $85.0963 | $85.10 | $85.10 | $85.10 |
| Purchase #2 | $88.53 | 10.211% | $97.5698 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $104.54 | 6.112% | $110.9295 | $110.93 | $110.95 | $110.90 |
| Purchase #4 | $177.76 | 6.531% | $189.3695 | $189.37 | $189.35 | $189.40 |
| Purchase #5 | $233.78 | 5.692% | $247.0868 | $247.09 | $247.10 | $247.10 |
| Purchase #6 | $189.48 | 9.602% | $207.6739 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $201.52 | 6.172% | $213.9578 | $213.96 | $213.95 | $214.00 |
| 7 purchase totals = | $1,076.95 | $1,151.6836 | $1,151.69 | $1,151.65 | $1,151.80 | |