| 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 | $63.74 | 6.361% | $67.7945 | $67.79 | $67.80 | $67.80 |
| Purchase #2 | $240.95 | 3.268% | $248.8242 | $248.82 | $248.80 | $248.80 |
| Purchase #3 | $125.35 | 3.152% | $129.301 | $129.30 | $129.30 | $129.30 |
| Purchase #4 | $199.43 | 11.467% | $222.2986 | $222.30 | $222.30 | $222.30 |
| Purchase #5 | $235.56 | 11.806% | $263.3702 | $263.37 | $263.35 | $263.40 |
| Purchase #6 | $224.65 | 3.585% | $232.7037 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $98.27 | 3.370% | $101.5817 | $101.58 | $101.60 | $101.60 |
| 7 purchase totals = | $1,187.95 | $1,265.8739 | $1,265.86 | $1,265.85 | $1,265.90 | |