| 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 | $63.47 | 4.129% | $66.0907 | $66.09 | $66.10 | $66.10 |
| Purchase #2 | $241.36 | 12.530% | $271.6024 | $271.60 | $271.60 | $271.60 |
| Purchase #3 | $208.77 | 9.240% | $228.0603 | $228.06 | $228.05 | $228.10 |
| Purchase #4 | $51.83 | 4.691% | $54.2613 | $54.26 | $54.25 | $54.30 |
| Purchase #5 | $71.75 | 4.828% | $75.2141 | $75.21 | $75.20 | $75.20 |
| Purchase #6 | $202.34 | 3.217% | $208.8493 | $208.85 | $208.85 | $208.80 |
| Purchase #7 | $198.51 | 8.868% | $216.1139 | $216.11 | $216.10 | $216.10 |
| 7 purchase totals = | $1,038.03 | $1,120.1920 | $1,120.18 | $1,120.15 | $1,120.20 | |