| 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 | $238.78 | 4.725% | $250.0624 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $67.49 | 9.164% | $73.6748 | $73.67 | $73.65 | $73.70 |
| Purchase #3 | $114.50 | 9.760% | $125.6752 | $125.68 | $125.70 | $125.70 |
| Purchase #4 | $186.35 | 8.791% | $202.732 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $195.62 | 4.839% | $205.0861 | $205.09 | $205.10 | $205.10 |
| Purchase #6 | $131.53 | 7.772% | $141.7525 | $141.75 | $141.75 | $141.80 |
| Purchase #7 | $82.72 | 12.587% | $93.132 | $93.13 | $93.15 | $93.10 |
| 7 purchase totals = | $1,016.99 | $1,092.1150 | $1,092.11 | $1,092.15 | $1,092.20 | |