| 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 | $115.53 | 6.252% | $122.7529 | $122.75 | $122.75 | $122.80 |
| Purchase #2 | $244.86 | 3.400% | $253.1852 | $253.19 | $253.20 | $253.20 |
| Purchase #3 | $239.77 | 10.831% | $265.7395 | $265.74 | $265.75 | $265.70 |
| Purchase #4 | $37.67 | 6.357% | $40.0647 | $40.06 | $40.05 | $40.10 |
| Purchase #5 | $43.64 | 12.730% | $49.1954 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $73.66 | 13.313% | $83.4664 | $83.47 | $83.45 | $83.50 |
| Purchase #7 | $89.60 | 3.569% | $92.7978 | $92.80 | $92.80 | $92.80 |
| 7 purchase totals = | $844.73 | $907.2019 | $907.21 | $907.20 | $907.30 | |