| 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 | $175.25 | 13.540% | $198.9789 | $198.98 | $199.00 | $199.00 |
| Purchase #2 | $127.49 | 4.549% | $133.2895 | $133.29 | $133.30 | $133.30 |
| Purchase #3 | $153.37 | 10.123% | $168.8956 | $168.90 | $168.90 | $168.90 |
| Purchase #4 | $43.43 | 9.251% | $47.4477 | $47.45 | $47.45 | $47.40 |
| Purchase #5 | $154.48 | 13.602% | $175.4924 | $175.49 | $175.50 | $175.50 |
| Purchase #6 | $199.47 | 10.728% | $220.8691 | $220.87 | $220.85 | $220.90 |
| Purchase #7 | $142.95 | 10.240% | $157.5881 | $157.59 | $157.60 | $157.60 |
| 7 purchase totals = | $996.44 | $1,102.5613 | $1,102.57 | $1,102.60 | $1,102.60 | |