| 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 | $216.89 | 7.257% | $232.6297 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $183.54 | 13.532% | $208.3766 | $208.38 | $208.40 | $208.40 |
| Purchase #3 | $99.96 | 13.749% | $113.7035 | $113.70 | $113.70 | $113.70 |
| Purchase #4 | $242.44 | 10.198% | $267.164 | $267.16 | $267.15 | $267.20 |
| Purchase #5 | $109.99 | 8.312% | $119.1324 | $119.13 | $119.15 | $119.10 |
| Purchase #6 | $193.50 | 7.324% | $207.6719 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $165.50 | 5.718% | $174.9633 | $174.96 | $174.95 | $175.00 |
| 7 purchase totals = | $1,211.82 | $1,323.6414 | $1,323.63 | $1,323.65 | $1,323.70 | |