| 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 | $69.84 | 10.172% | $76.9441 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $184.62 | 7.284% | $198.0677 | $198.07 | $198.05 | $198.10 |
| Purchase #3 | $40.83 | 11.587% | $45.561 | $45.56 | $45.55 | $45.60 |
| Purchase #4 | $171.31 | 3.544% | $177.3812 | $177.38 | $177.40 | $177.40 |
| Purchase #5 | $61.84 | 3.152% | $63.7892 | $63.79 | $63.80 | $63.80 |
| Purchase #6 | $221.37 | 13.208% | $250.6085 | $250.61 | $250.60 | $250.60 |
| Purchase #7 | $119.76 | 7.538% | $128.7875 | $128.79 | $128.80 | $128.80 |
| 7 purchase totals = | $869.57 | $941.1392 | $941.14 | $941.15 | $941.20 | |