| 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 | $231.39 | 5.156% | $243.3205 | $243.32 | $243.30 | $243.30 |
| Purchase #2 | $69.94 | 8.416% | $75.8262 | $75.83 | $75.85 | $75.80 |
| Purchase #3 | $74.49 | 10.490% | $82.304 | $82.30 | $82.30 | $82.30 |
| Purchase #4 | $237.96 | 13.759% | $270.7009 | $270.70 | $270.70 | $270.70 |
| Purchase #5 | $202.41 | 13.217% | $229.1625 | $229.16 | $229.15 | $229.20 |
| Purchase #6 | $216.92 | 12.805% | $244.6966 | $244.70 | $244.70 | $244.70 |
| Purchase #7 | $86.29 | 13.854% | $98.2446 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $1,119.40 | $1,244.2553 | $1,244.25 | $1,244.25 | $1,244.20 | |