| 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 | $86.43 | 11.445% | $96.3219 | $96.32 | $96.30 | $96.30 |
| Purchase #2 | $234.76 | 3.102% | $242.0423 | $242.04 | $242.05 | $242.00 |
| Purchase #3 | $76.76 | 4.376% | $80.119 | $80.12 | $80.10 | $80.10 |
| Purchase #4 | $163.52 | 12.476% | $183.9208 | $183.92 | $183.90 | $183.90 |
| Purchase #5 | $151.42 | 7.307% | $162.4843 | $162.48 | $162.50 | $162.50 |
| Purchase #6 | $227.46 | 6.208% | $241.5807 | $241.58 | $241.60 | $241.60 |
| Purchase #7 | $223.39 | 12.232% | $250.7151 | $250.72 | $250.70 | $250.70 |
| 7 purchase totals = | $1,163.74 | $1,257.1841 | $1,257.18 | $1,257.15 | $1,257.10 | |