| 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 | $222.57 | 12.106% | $249.5143 | $249.51 | $249.50 | $249.50 |
| Purchase #2 | $62.91 | 12.654% | $70.8706 | $70.87 | $70.85 | $70.90 |
| Purchase #3 | $158.66 | 11.120% | $176.303 | $176.30 | $176.30 | $176.30 |
| Purchase #4 | $79.33 | 11.173% | $88.1935 | $88.19 | $88.20 | $88.20 |
| Purchase #5 | $236.98 | 5.794% | $250.7106 | $250.71 | $250.70 | $250.70 |
| Purchase #6 | $208.66 | 8.323% | $226.0268 | $226.03 | $226.05 | $226.00 |
| Purchase #7 | $216.56 | 13.241% | $245.2347 | $245.23 | $245.25 | $245.20 |
| 7 purchase totals = | $1,185.67 | $1,306.8535 | $1,306.84 | $1,306.85 | $1,306.80 | |