| 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 | $152.94 | 9.129% | $166.9019 | $166.90 | $166.90 | $166.90 |
| Purchase #2 | $159.32 | 7.342% | $171.0173 | $171.02 | $171.00 | $171.00 |
| Purchase #3 | $85.38 | 11.745% | $95.4079 | $95.41 | $95.40 | $95.40 |
| Purchase #4 | $92.64 | 3.325% | $95.7203 | $95.72 | $95.70 | $95.70 |
| Purchase #5 | $182.57 | 6.400% | $194.2545 | $194.25 | $194.25 | $194.30 |
| Purchase #6 | $99.49 | 10.388% | $109.825 | $109.83 | $109.85 | $109.80 |
| Purchase #7 | $222.42 | 6.416% | $236.6905 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $994.76 | $1,069.8174 | $1,069.82 | $1,069.80 | $1,069.80 | |