| 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 | $84.64 | 10.113% | $93.1996 | $93.20 | $93.20 | $93.20 |
| Purchase #2 | $166.77 | 5.296% | $175.6021 | $175.60 | $175.60 | $175.60 |
| Purchase #3 | $236.97 | 5.495% | $249.9915 | $249.99 | $250.00 | $250.00 |
| Purchase #4 | $75.65 | 9.634% | $82.9381 | $82.94 | $82.95 | $82.90 |
| Purchase #5 | $137.85 | 11.538% | $153.7551 | $153.76 | $153.75 | $153.80 |
| Purchase #6 | $105.45 | 3.686% | $109.3369 | $109.34 | $109.35 | $109.30 |
| Purchase #7 | $122.34 | 10.465% | $135.1429 | $135.14 | $135.15 | $135.10 |
| 7 purchase totals = | $929.67 | $999.9662 | $999.97 | $1,000.00 | $999.90 | |