| 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 | $94.95 | 3.399% | $98.1774 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $100.43 | 10.791% | $111.2674 | $111.27 | $111.25 | $111.30 |
| Purchase #3 | $22.44 | 5.518% | $23.6782 | $23.68 | $23.70 | $23.70 |
| Purchase #4 | $245.71 | 8.547% | $266.7108 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $143.57 | 7.588% | $154.4641 | $154.46 | $154.45 | $154.50 |
| Purchase #6 | $225.50 | 11.329% | $251.0469 | $251.05 | $251.05 | $251.00 |
| Purchase #7 | $118.68 | 4.114% | $123.5625 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $951.28 | $1,028.9073 | $1,028.91 | $1,028.90 | $1,029.00 | |