| 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 | $168.59 | 12.726% | $190.0448 | $190.04 | $190.05 | $190.00 |
| Purchase #2 | $83.81 | 6.162% | $88.9744 | $88.97 | $88.95 | $89.00 |
| Purchase #3 | $207.94 | 8.723% | $226.0786 | $226.08 | $226.10 | $226.10 |
| Purchase #4 | $157.46 | 4.162% | $164.0135 | $164.01 | $164.00 | $164.00 |
| Purchase #5 | $109.29 | 8.458% | $118.5337 | $118.53 | $118.55 | $118.50 |
| Purchase #6 | $176.25 | 3.147% | $181.7966 | $181.80 | $181.80 | $181.80 |
| Purchase #7 | $87.33 | 10.158% | $96.201 | $96.20 | $96.20 | $96.20 |
| 7 purchase totals = | $990.67 | $1,065.6426 | $1,065.63 | $1,065.65 | $1,065.60 | |