| 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 | $164.89 | 5.737% | $174.3497 | $174.35 | $174.35 | $174.30 |
| Purchase #2 | $248.42 | 9.696% | $272.5068 | $272.51 | $272.50 | $272.50 |
| Purchase #3 | $96.35 | 6.743% | $102.8469 | $102.85 | $102.85 | $102.80 |
| Purchase #4 | $40.94 | 6.675% | $43.6727 | $43.67 | $43.65 | $43.70 |
| Purchase #5 | $68.28 | 10.379% | $75.3668 | $75.37 | $75.35 | $75.40 |
| Purchase #6 | $200.78 | 12.491% | $225.8594 | $225.86 | $225.85 | $225.90 |
| Purchase #7 | $196.36 | 6.336% | $208.8014 | $208.80 | $208.80 | $208.80 |
| 7 purchase totals = | $1,016.02 | $1,103.4037 | $1,103.41 | $1,103.35 | $1,103.40 | |