| 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 | $61.31 | 6.394% | $65.2302 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $222.50 | 12.336% | $249.9476 | $249.95 | $249.95 | $249.90 |
| Purchase #3 | $83.71 | 12.763% | $94.3939 | $94.39 | $94.40 | $94.40 |
| Purchase #4 | $91.97 | 4.145% | $95.7822 | $95.78 | $95.80 | $95.80 |
| Purchase #5 | $153.82 | 3.143% | $158.6546 | $158.65 | $158.65 | $158.70 |
| Purchase #6 | $235.37 | 9.830% | $258.5069 | $258.51 | $258.50 | $258.50 |
| Purchase #7 | $132.31 | 6.527% | $140.9459 | $140.95 | $140.95 | $140.90 |
| 7 purchase totals = | $980.99 | $1,063.4613 | $1,063.46 | $1,063.50 | $1,063.40 | |