| 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 | $70.37 | 7.712% | $75.7969 | $75.80 | $75.80 | $75.80 |
| Purchase #2 | $226.37 | 11.251% | $251.8389 | $251.84 | $251.85 | $251.80 |
| Purchase #3 | $123.66 | 12.335% | $138.9135 | $138.91 | $138.90 | $138.90 |
| Purchase #4 | $157.55 | 11.421% | $175.5438 | $175.54 | $175.55 | $175.50 |
| Purchase #5 | $126.48 | 7.584% | $136.0722 | $136.07 | $136.05 | $136.10 |
| Purchase #6 | $214.58 | 3.667% | $222.4486 | $222.45 | $222.45 | $222.40 |
| Purchase #7 | $234.71 | 5.143% | $246.7811 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,153.72 | $1,247.3950 | $1,247.39 | $1,247.40 | $1,247.30 | |