| 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 | $68.70 | 11.291% | $76.4569 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $99.91 | 9.695% | $109.5963 | $109.60 | $109.60 | $109.60 |
| Purchase #3 | $237.40 | 13.208% | $268.7558 | $268.76 | $268.75 | $268.80 |
| Purchase #4 | $244.99 | 3.682% | $254.0105 | $254.01 | $254.00 | $254.00 |
| Purchase #5 | $114.44 | 9.805% | $125.6608 | $125.66 | $125.65 | $125.70 |
| Purchase #6 | $20.61 | 11.157% | $22.9095 | $22.91 | $22.90 | $22.90 |
| Purchase #7 | $204.62 | 9.223% | $223.4921 | $223.49 | $223.50 | $223.50 |
| 7 purchase totals = | $990.67 | $1,080.8819 | $1,080.89 | $1,080.85 | $1,081.00 | |