| 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 | $16.33 | 11.227% | $18.1634 | $18.16 | $18.15 | $18.20 |
| Purchase #2 | $150.73 | 5.198% | $158.5649 | $158.56 | $158.55 | $158.60 |
| Purchase #3 | $39.25 | 11.592% | $43.7999 | $43.80 | $43.80 | $43.80 |
| Purchase #4 | $153.35 | 13.388% | $173.8805 | $173.88 | $173.90 | $173.90 |
| Purchase #5 | $208.80 | 8.235% | $225.9947 | $225.99 | $226.00 | $226.00 |
| Purchase #6 | $250.42 | 6.860% | $267.5988 | $267.60 | $267.60 | $267.60 |
| Purchase #7 | $113.54 | 10.136% | $125.0484 | $125.05 | $125.05 | $125.00 |
| 7 purchase totals = | $932.42 | $1,013.0506 | $1,013.04 | $1,013.05 | $1,013.10 | |