| 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 | $197.28 | 8.488% | $214.0251 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $138.46 | 5.366% | $145.8898 | $145.89 | $145.90 | $145.90 |
| Purchase #3 | $239.31 | 8.363% | $259.3235 | $259.32 | $259.30 | $259.30 |
| Purchase #4 | $86.52 | 3.538% | $89.5811 | $89.58 | $89.60 | $89.60 |
| Purchase #5 | $245.74 | 8.633% | $266.9547 | $266.95 | $266.95 | $267.00 |
| Purchase #6 | $34.62 | 10.131% | $38.1274 | $38.13 | $38.15 | $38.10 |
| Purchase #7 | $227.87 | 9.661% | $249.8845 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,169.80 | $1,263.7861 | $1,263.78 | $1,263.85 | $1,263.80 | |