| 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 | $183.91 | 5.856% | $194.6798 | $194.68 | $194.70 | $194.70 |
| Purchase #2 | $163.34 | 10.710% | $180.8337 | $180.83 | $180.85 | $180.80 |
| Purchase #3 | $231.47 | 10.779% | $256.4202 | $256.42 | $256.40 | $256.40 |
| Purchase #4 | $94.61 | 6.411% | $100.6754 | $100.68 | $100.70 | $100.70 |
| Purchase #5 | $217.73 | 13.808% | $247.7942 | $247.79 | $247.80 | $247.80 |
| Purchase #6 | $7.83 | 5.552% | $8.2647 | $8.26 | $8.25 | $8.30 |
| Purchase #7 | $43.42 | 4.174% | $45.2324 | $45.23 | $45.25 | $45.20 |
| 7 purchase totals = | $942.31 | $1,033.9004 | $1,033.89 | $1,033.95 | $1,033.90 | |