| 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 | $187.57 | 9.447% | $205.2897 | $205.29 | $205.30 | $205.30 |
| Purchase #2 | $15.48 | 5.600% | $16.3469 | $16.35 | $16.35 | $16.30 |
| Purchase #3 | $61.75 | 8.639% | $67.0846 | $67.08 | $67.10 | $67.10 |
| Purchase #4 | $32.59 | 7.339% | $34.9818 | $34.98 | $35.00 | $35.00 |
| Purchase #5 | $179.32 | 4.690% | $187.7301 | $187.73 | $187.75 | $187.70 |
| Purchase #6 | $240.62 | 11.460% | $268.1951 | $268.20 | $268.20 | $268.20 |
| Purchase #7 | $223.66 | 5.811% | $236.6569 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $940.99 | $1,016.2851 | $1,016.29 | $1,016.35 | $1,016.30 | |