| 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 | $234.49 | 12.684% | $264.2327 | $264.23 | $264.25 | $264.20 |
| Purchase #2 | $209.95 | 7.414% | $225.5157 | $225.52 | $225.50 | $225.50 |
| Purchase #3 | $193.49 | 6.414% | $205.9004 | $205.90 | $205.90 | $205.90 |
| Purchase #4 | $101.28 | 12.392% | $113.8306 | $113.83 | $113.85 | $113.80 |
| Purchase #5 | $174.69 | 10.851% | $193.6456 | $193.65 | $193.65 | $193.60 |
| Purchase #6 | $105.67 | 6.870% | $112.9295 | $112.93 | $112.95 | $112.90 |
| Purchase #7 | $67.84 | 13.784% | $77.1911 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $1,087.41 | $1,193.2456 | $1,193.25 | $1,193.30 | $1,193.10 | |