| 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 | $167.66 | 9.484% | $183.5609 | $183.56 | $183.55 | $183.60 |
| Purchase #2 | $121.94 | 4.719% | $127.6943 | $127.69 | $127.70 | $127.70 |
| Purchase #3 | $181.45 | 12.582% | $204.28 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $123.81 | 11.626% | $138.2042 | $138.20 | $138.20 | $138.20 |
| Purchase #5 | $142.65 | 13.140% | $161.3942 | $161.39 | $161.40 | $161.40 |
| Purchase #6 | $185.91 | 3.633% | $192.6641 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $87.37 | 6.714% | $93.236 | $93.24 | $93.25 | $93.20 |
| 7 purchase totals = | $1,010.79 | $1,101.0337 | $1,101.02 | $1,101.05 | $1,101.10 | |