| 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 | $192.63 | 5.667% | $203.5463 | $203.55 | $203.55 | $203.50 |
| Purchase #2 | $31.45 | 11.272% | $34.995 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $197.41 | 9.403% | $215.9725 | $215.97 | $215.95 | $216.00 |
| Purchase #4 | $172.94 | 7.556% | $186.0073 | $186.01 | $186.00 | $186.00 |
| Purchase #5 | $229.53 | 8.649% | $249.382 | $249.38 | $249.40 | $249.40 |
| Purchase #6 | $160.52 | 3.854% | $166.7064 | $166.71 | $166.70 | $166.70 |
| Purchase #7 | $163.32 | 10.260% | $180.0766 | $180.08 | $180.10 | $180.10 |
| 7 purchase totals = | $1,147.80 | $1,236.6861 | $1,236.70 | $1,236.70 | $1,236.70 | |