| 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 | $119.47 | 9.391% | $130.6894 | $130.69 | $130.70 | $130.70 |
| Purchase #2 | $195.51 | 8.712% | $212.5428 | $212.54 | $212.55 | $212.50 |
| Purchase #3 | $236.59 | 8.639% | $257.029 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $133.59 | 5.245% | $140.5968 | $140.60 | $140.60 | $140.60 |
| Purchase #5 | $32.50 | 4.686% | $34.023 | $34.02 | $34.00 | $34.00 |
| Purchase #6 | $161.42 | 9.543% | $176.8243 | $176.82 | $176.80 | $176.80 |
| Purchase #7 | $136.56 | 7.173% | $146.3554 | $146.36 | $146.35 | $146.40 |
| 7 purchase totals = | $1,015.64 | $1,098.0607 | $1,098.06 | $1,098.05 | $1,098.00 | |