| 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 | $104.84 | 12.126% | $117.5529 | $117.55 | $117.55 | $117.60 |
| Purchase #2 | $170.43 | 8.782% | $185.3972 | $185.40 | $185.40 | $185.40 |
| Purchase #3 | $153.65 | 13.175% | $173.8934 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $210.77 | 7.745% | $227.0941 | $227.09 | $227.10 | $227.10 |
| Purchase #5 | $130.96 | 8.792% | $142.474 | $142.47 | $142.45 | $142.50 |
| Purchase #6 | $175.62 | 8.870% | $191.1975 | $191.20 | $191.20 | $191.20 |
| Purchase #7 | $74.80 | 3.747% | $77.6028 | $77.60 | $77.60 | $77.60 |
| 7 purchase totals = | $1,021.07 | $1,115.2119 | $1,115.20 | $1,115.20 | $1,115.30 | |