| 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 | $245.85 | 4.618% | $257.2034 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $209.28 | 10.219% | $230.6663 | $230.67 | $230.65 | $230.70 |
| Purchase #3 | $48.25 | 11.576% | $53.8354 | $53.84 | $53.85 | $53.80 |
| Purchase #4 | $236.76 | 4.619% | $247.6959 | $247.70 | $247.70 | $247.70 |
| Purchase #5 | $95.51 | 3.598% | $98.9464 | $98.95 | $98.95 | $98.90 |
| Purchase #6 | $198.70 | 12.152% | $222.846 | $222.85 | $222.85 | $222.80 |
| Purchase #7 | $75.43 | 5.406% | $79.5077 | $79.51 | $79.50 | $79.50 |
| 7 purchase totals = | $1,109.78 | $1,190.7011 | $1,190.72 | $1,190.70 | $1,190.60 | |