| 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 | $234.48 | 6.573% | $249.8924 | $249.89 | $249.90 | $249.90 |
| Purchase #2 | $94.38 | 7.404% | $101.3679 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $158.63 | 9.635% | $173.914 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $15.58 | 6.480% | $16.5896 | $16.59 | $16.60 | $16.60 |
| Purchase #5 | $157.89 | 8.763% | $171.7259 | $171.73 | $171.75 | $171.70 |
| Purchase #6 | $178.99 | 6.234% | $190.1482 | $190.15 | $190.15 | $190.10 |
| Purchase #7 | $108.29 | 12.800% | $122.1511 | $122.15 | $122.15 | $122.20 |
| 7 purchase totals = | $948.24 | $1,025.7891 | $1,025.79 | $1,025.80 | $1,025.80 | |