| 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 | $119.57 | 12.547% | $134.5724 | $134.57 | $134.55 | $134.60 |
| Purchase #2 | $180.47 | 8.571% | $195.9381 | $195.94 | $195.95 | $195.90 |
| Purchase #3 | $34.48 | 7.868% | $37.1929 | $37.19 | $37.20 | $37.20 |
| Purchase #4 | $190.53 | 7.289% | $204.4177 | $204.42 | $204.40 | $204.40 |
| Purchase #5 | $247.76 | 10.410% | $273.5518 | $273.55 | $273.55 | $273.60 |
| Purchase #6 | $239.53 | 10.193% | $263.9453 | $263.95 | $263.95 | $263.90 |
| Purchase #7 | $136.51 | 7.305% | $146.4821 | $146.48 | $146.50 | $146.50 |
| 7 purchase totals = | $1,148.85 | $1,256.1003 | $1,256.10 | $1,256.10 | $1,256.10 | |