| 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 | $51.41 | 7.613% | $55.3238 | $55.32 | $55.30 | $55.30 |
| Purchase #2 | $25.69 | 6.281% | $27.3036 | $27.30 | $27.30 | $27.30 |
| Purchase #3 | $127.39 | 5.626% | $134.557 | $134.56 | $134.55 | $134.60 |
| Purchase #4 | $207.63 | 6.313% | $220.7377 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $81.96 | 4.696% | $85.8088 | $85.81 | $85.80 | $85.80 |
| Purchase #6 | $152.41 | 9.706% | $167.2029 | $167.20 | $167.20 | $167.20 |
| Purchase #7 | $67.38 | 7.112% | $72.1721 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $713.87 | $763.1059 | $763.10 | $763.05 | $763.10 | |