| 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 | $218.67 | 9.655% | $239.7826 | $239.78 | $239.80 | $239.80 |
| Purchase #2 | $218.79 | 12.296% | $245.6924 | $245.69 | $245.70 | $245.70 |
| Purchase #3 | $216.38 | 3.544% | $224.0485 | $224.05 | $224.05 | $224.00 |
| Purchase #4 | $174.93 | 11.167% | $194.4644 | $194.46 | $194.45 | $194.50 |
| Purchase #5 | $191.43 | 7.361% | $205.5212 | $205.52 | $205.50 | $205.50 |
| Purchase #6 | $19.50 | 5.257% | $20.5251 | $20.53 | $20.55 | $20.50 |
| Purchase #7 | $127.40 | 9.469% | $139.4635 | $139.46 | $139.45 | $139.50 |
| 7 purchase totals = | $1,167.10 | $1,269.4977 | $1,269.49 | $1,269.50 | $1,269.50 | |