| 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 | $184.81 | 11.485% | $206.0354 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $98.37 | 6.473% | $104.7375 | $104.74 | $104.75 | $104.70 |
| Purchase #3 | $92.84 | 13.171% | $105.068 | $105.07 | $105.05 | $105.10 |
| Purchase #4 | $123.44 | 8.520% | $133.9571 | $133.96 | $133.95 | $134.00 |
| Purchase #5 | $249.54 | 9.109% | $272.2706 | $272.27 | $272.25 | $272.30 |
| Purchase #6 | $136.78 | 6.648% | $145.8731 | $145.87 | $145.85 | $145.90 |
| Purchase #7 | $124.26 | 11.634% | $138.7164 | $138.72 | $138.70 | $138.70 |
| 7 purchase totals = | $1,010.04 | $1,106.6581 | $1,106.67 | $1,106.60 | $1,106.70 | |