| 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 | $91.76 | 13.396% | $104.0522 | $104.05 | $104.05 | $104.10 |
| Purchase #2 | $102.30 | 10.754% | $113.3013 | $113.30 | $113.30 | $113.30 |
| Purchase #3 | $73.55 | 12.795% | $82.9607 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $130.58 | 13.457% | $148.1522 | $148.15 | $148.15 | $148.20 |
| Purchase #5 | $149.38 | 5.388% | $157.4286 | $157.43 | $157.45 | $157.40 |
| Purchase #6 | $134.37 | 8.563% | $145.8761 | $145.88 | $145.90 | $145.90 |
| Purchase #7 | $189.65 | 10.151% | $208.9014 | $208.90 | $208.90 | $208.90 |
| 7 purchase totals = | $871.59 | $960.6725 | $960.67 | $960.70 | $960.80 | |