| 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 | $83.32 | 12.719% | $93.9175 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $216.27 | 6.559% | $230.4551 | $230.46 | $230.45 | $230.50 |
| Purchase #3 | $164.27 | 7.567% | $176.7003 | $176.70 | $176.70 | $176.70 |
| Purchase #4 | $213.47 | 4.483% | $223.0399 | $223.04 | $223.05 | $223.00 |
| Purchase #5 | $139.43 | 10.410% | $153.9447 | $153.94 | $153.95 | $153.90 |
| Purchase #6 | $182.42 | 13.536% | $207.1124 | $207.11 | $207.10 | $207.10 |
| Purchase #7 | $164.43 | 3.741% | $170.5813 | $170.58 | $170.60 | $170.60 |
| 7 purchase totals = | $1,163.61 | $1,255.7512 | $1,255.75 | $1,255.75 | $1,255.70 | |