| 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 | $198.82 | 3.497% | $205.7727 | $205.77 | $205.75 | $205.80 |
| Purchase #2 | $210.77 | 11.189% | $234.3531 | $234.35 | $234.35 | $234.40 |
| Purchase #3 | $115.55 | 12.513% | $130.0088 | $130.01 | $130.00 | $130.00 |
| Purchase #4 | $114.72 | 12.146% | $128.6539 | $128.65 | $128.65 | $128.70 |
| Purchase #5 | $152.74 | 4.565% | $159.7126 | $159.71 | $159.70 | $159.70 |
| Purchase #6 | $52.89 | 8.531% | $57.402 | $57.40 | $57.40 | $57.40 |
| Purchase #7 | $62.55 | 4.839% | $65.5768 | $65.58 | $65.60 | $65.60 |
| 7 purchase totals = | $908.04 | $981.4799 | $981.47 | $981.45 | $981.60 | |