| 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 | $230.69 | 5.384% | $243.1103 | $243.11 | $243.10 | $243.10 |
| Purchase #2 | $224.88 | 10.862% | $249.3065 | $249.31 | $249.30 | $249.30 |
| Purchase #3 | $232.30 | 11.831% | $259.7834 | $259.78 | $259.80 | $259.80 |
| Purchase #4 | $60.34 | 3.432% | $62.4109 | $62.41 | $62.40 | $62.40 |
| Purchase #5 | $227.83 | 13.596% | $258.8058 | $258.81 | $258.80 | $258.80 |
| Purchase #6 | $210.45 | 6.722% | $224.5964 | $224.60 | $224.60 | $224.60 |
| Purchase #7 | $56.75 | 9.874% | $62.3535 | $62.35 | $62.35 | $62.40 |
| 7 purchase totals = | $1,243.24 | $1,360.3668 | $1,360.37 | $1,360.35 | $1,360.40 | |