| 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 | $173.89 | 9.763% | $190.8669 | $190.87 | $190.85 | $190.90 |
| Purchase #2 | $207.59 | 7.758% | $223.6948 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $38.89 | 6.227% | $41.3117 | $41.31 | $41.30 | $41.30 |
| Purchase #4 | $49.75 | 6.805% | $53.1355 | $53.14 | $53.15 | $53.10 |
| Purchase #5 | $119.87 | 11.412% | $133.5496 | $133.55 | $133.55 | $133.50 |
| Purchase #6 | $208.27 | 4.469% | $217.5776 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $148.84 | 9.813% | $163.4457 | $163.45 | $163.45 | $163.40 |
| 7 purchase totals = | $947.10 | $1,023.5818 | $1,023.59 | $1,023.60 | $1,023.50 | |