| 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 | $235.89 | 3.764% | $244.7689 | $244.77 | $244.75 | $244.80 |
| Purchase #2 | $158.25 | 10.760% | $175.2777 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $77.61 | 10.318% | $85.6178 | $85.62 | $85.60 | $85.60 |
| Purchase #4 | $195.99 | 4.840% | $205.4759 | $205.48 | $205.50 | $205.50 |
| Purchase #5 | $34.74 | 4.770% | $36.3971 | $36.40 | $36.40 | $36.40 |
| Purchase #6 | $24.69 | 6.434% | $26.2786 | $26.28 | $26.30 | $26.30 |
| Purchase #7 | $228.49 | 13.634% | $259.6423 | $259.64 | $259.65 | $259.60 |
| 7 purchase totals = | $955.66 | $1,033.4583 | $1,033.47 | $1,033.50 | $1,033.50 | |