| 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 | $182.55 | 8.568% | $198.1909 | $198.19 | $198.20 | $198.20 |
| Purchase #2 | $139.64 | 10.246% | $153.9475 | $153.95 | $153.95 | $153.90 |
| Purchase #3 | $8.63 | 11.214% | $9.5978 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $169.62 | 10.222% | $186.9586 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $106.59 | 11.380% | $118.7199 | $118.72 | $118.70 | $118.70 |
| Purchase #6 | $154.48 | 6.557% | $164.6093 | $164.61 | $164.60 | $164.60 |
| Purchase #7 | $223.80 | 9.277% | $244.5619 | $244.56 | $244.55 | $244.60 |
| 7 purchase totals = | $985.31 | $1,076.5859 | $1,076.59 | $1,076.55 | $1,076.60 | |